A cell undergoing meiosis experiences a problem with its microtubules, such that proper separation of the paired chromosomes carrying alleles q and q does not occur during anaphase i. What is the most likely effect on the four daughter cells?.

Answers

Answer 1

All four daughter cells will have a full chromosome set except two is the most likely effect on the four daughter cells.

With the exception of two daughter cells having an extra chromosome containing the Q or q allele and the other two without this chromosome, all four of the daughter cells will have a complete set of chromosomes.

Mitosis divides a parent cell into two identical daughter cells, in which each of which has the same amount of chromosomes. But, Meiosis, on the other hand, creates four distinct daughter cells, each of which has half as many chromosomes as the parent cell.

Half of the original 46 chromosomes, or 23 chromosomes, will be present in each daughter cell. There are two sister chromatids on each chromosome. The daughter cells now enter meiosis II, the third and last stage of meiosis.

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Related Questions

In sugar pine trees, lots of seedling are produced, but very few survive to adulthood — death occurs predominantly in young individuals. But if a seedling is able to become established, that individual often survives to a very old age. Which type of survivorship curve do sugar pine trees exhibit?.

Answers

Sugar pine trees show a type III survival curve.

What does a Type 3 survival mean?

Survivability curve In contrast, the Type III curve, which is typical of small mammals, fish, and invertebrates, represents creatures with a high death rate (or low survival rate) right after birth.

What would make a nice density independent factor quizlet example?

A density-independent component is the impact of the weather. Both a small and a huge population can be wiped out by a catastrophic storm and flood that passes through an area. Another illustration would be a dangerous pollutant released into the environment, such as a stream.

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Recall that alleles of a single gene will segregate from one another during anaphase i. When do alleles for two different genes—located in two different chromosomes—segregate?.

Answers

Alleles for two different genes located in two different chromosomes segregate at anaphase I

What is meiosis?

Meiosis is the process by which one cell divides twice to produce four cells containing half the original amount of chromosomes. These cells are sex cells: the sperm in males and the egg in females.

Meiosis can be divided into nine stages divided between the first cell division (meiosis I) and the second cell division (meiosis II).

Meiosis I:

Interphase:Prophase IMetaphase IAnaphase ITelophase I and cytokinesis

Meiosis II:

Prophase IIMetaphase IIAnaphase IITelophase II and cytokinesis

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When light strikes chlorophyll molecules, they use the energy to do what?

fixing carbon
oxidize glucose
split water into hydrogen and oxygen
break down ATP

Answers

The light strikes chlorophyll molecules they use the energy to do fixing carbon. Option A.

When light hits the chlorophyll in the chloroplast it excites electrons in that molecule. These electrons jump to higher energy levels that they have absorbed or captured and carry that energy. In light-dependent reactions that occur in thylakoid membranes, chlorophyll captures energy from sunlight and converts it to chemical energy using water.

Light-dependent reactions release oxygen as a by-product when water is broken down. Photosynthetic energy fixation reactions begin when light is absorbed by photosystem II of the thylakoid membrane. Sunlight energy trapped in the reaction center of P680 causes electrons from the chlorophyll of P680 to move to higher unstable energy levels. The electrons in the chlorophyll molecule are activated.

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Considering that they require an oxygen-free environment, how do obligate anaerobes survive in the human body?.

Answers

Obligate anaerobes survive in the human body by staying in the places where aerobic organisms quickly use the available oxygen.

What are obligate anaerobes and how do they survive in the human body?Obligate anaerobes are the kind of anaerobes that dies out of oxygen concentration of atmosphere.Obligate anaerobes requires an environment containing absolutely no oxygen to survive.They survive in human body because they live in the area where the aerobic organisms quickly use or consume the oxygen.They also have special ability of using the enzyme in order to convert oxygen to harmless molecules.So knowing they fact that they are anaerobes and requires oxygen free environment to survive they survive in human body.In human body they uses their special abilities either to survive or stay in the areas where active aerobic organism quickly consume the oxygen.

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Please select the word from the list that best fits the definition
a kind of foliated metamorphic rock



Please HELP

Answers

Answer:

Sedimentary rocks/ Igneous

Explanation:

I believe this is the list that you mentioned:

Foliated.

Igneous rocks

Metaphoric rocks

Nonfoliated

Sedimentary rocks

Hope this helps!!!

a group of related plant species or animal species.

Answers

Answer:

genus!

Explanation:

it's in the definition- the genus is made up of related species!

hope this helped!<3


The alternate forms of a gene (flavors, often given either a capital or lowercase letter
as a symbol) are referred to as
---------------.

Answers

Alleles are the different variations of a gene.

Alleles are paired genes that come from our biological father and mother, respectively. Every gene we possess has two copies.

They may be the same, yet they can often have minute distinctions. Alleles consequently comprise all the different gene variants. This contrast of likenesses and dissimilarities may have significant repercussions on our bodies.

Alleles determine considerably more than simply physical characteristics. These intricate relationships also affect our susceptibility to contracting certain illnesses, how we respond to drugs, and even whether we acquire allergies to specific substances. The allele pairings in our DNA determine our genotype, often known as our genetic makeup. How we appear and live on a daily basis is determined in part by this complex genetic tapestry, which includes dominant and recessive genes.

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In a phylogenetic tree, a lineage that diverges from all other members of its group early in the evolutionary history of the group is described as.

Answers

The evolutionary history of the group is described as basal taxon.

What is basal taxon?

A lineage represented by a phylogenetic tree that develops early from the root and from which no other branches diverged.

Phylogenetic tree can be explained as:

Lineages that develop early from the root and are unbranched are called basal taxa.For example, if the branch point is rotated and the order of the taxa is changed, the information remains unchanged, since each taxon's evolution from the branch point is independent of each other.Early developed and unbranched lineages are the basal taxa.

In a phylogenetic tree the branch point in the tree (often drawn on the far left) represents the most recent common ancestor of all taxa in the tree. The lineages that distinguish themselves from all other members of the group early in the history of the group are called basal taxa.

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The Structure of the Skeletal SystemBone Tissue
Bone is a type of _________________ tissue that is called osseous tissue. Bone tissue consists of cellsseparated from each other by a _____________, which contains calcium phosphate. There are two types ofbone tissue:•Compact bone is denser and ________________. It is found in the outer layer of bones. A unit ofcompact bone tissue is called an ______________.•Spongy bone is ______________ and light. Bone marrow is found in these bones.Connective tissues support the function of bones by providing shape and support to the body

Answers

The Structure of the Skeletal SystemBone Tissue Bone is a type of connective tissue that is called osseous tissue.

Bone tissue consists of cells separated from each other by diaphysis which contains calcium phosphate.

There are two types of bone tissue Compact bone is denser and strong.

It is found in the outer layer of bones. A unit of compact bone tissue is called an osteon or Haversian system.

Spongy bone is porous and light.

Cancellous bone is lighter and less dense than compact bone. Trabecular bone consists of bony plates and rods flanked by small, irregular cavities containing red marrow. Tubules connect to adjacent cavities in place of the central Haversian duct to receive blood supply. Spongy bone, also called cancellous bone or cancellous bone, is a lightweight, porous bone that encloses numerous large spaces that give it a honeycombed or spongy appearance.

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I really need help on these questions

Answers

Answer:

Question 2:

Genotype — 1BB : 2Bb : 1bb

Phenotype — Three white rabbits : one brown rabbit

Question 3:

You got this one correct on your paper.

Question 4:

You Punnett square will look like this:

        T        t

T     TT   Tt

T     TT     Tt

Genotype — 2TT : 2Tt

Phenotype — Four tall plants. Could also be phrased as: "all tall plants".

The intermediate disturbance hypothesis states that greater species diversity will be found in communities that experience disturbances at.

Answers

The Intermediate Disturbance Hypothesis (Connell 1978, p. 1303) aims to explain how disturbance preserves biodiversity within ecological groups and claims that diversity (species richness) is maximized when disturbance occurs at an intermediate size.

The highest diversity will be found at levels of moderate disturbance, according to the intermediate disturbance theory. In connection to washing-induced disturbance, we assessed the species diversity, abundance, and species diversity of bacteria on human skin.Due to the presence of competitive dominants and quick colonizers, the original formulation of the IDH predicts that diversity will peak at an intermediate level of disturbance, while diversity will be low at both extremes due to local extinction and competitive exclusion.

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"A diploid animal is dihybrid at the Head shape (H) and Tail length (T) loci. Which of the following gamete genotypes can it produce?
ht
HhTt
HHTT
HH "

Answers

A dihybrid and a diploid animal with a distinct head shape and tail length can form the gametes of this ht type. The genotype of the gamete is option 1, which is ht. It is a recessive form of gamete.

What are gametes?

Gametes are formed by reproductive cells and that are haploid in nature and can form the zygote by the fusion of the male gamete and the female gamete in sexual reproduction. As it is a dihybrid, it has two traits involved, and all these two traits are coming to the offspring. h and t are recessive forms that combine to form the gamete ht type, which is formed by meiosis.

Hence, The correct answer is option 1, which is ht.

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What type of ecological succession will most likely take place after volcanic activity in an area?

Answers

Answer: Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed.

Explanation:

All transformations of energy involve
1 a change in height
2 the use of sunlight
3. the organization of atoms
4. the movement of electrons

Answers

All transformations of energy involve the movement of electrons.

There are many various types of energy, including thermal, electrical, nuclear, electromagnetic, mechanical, chemical, and acoustic energy. However, when energy transforms from one form to another , the phrase "energy transformation" is used.

What about energy?Energy is the ability to do tasks.It can exist in several forms, including potential, kinetic, thermal, electrical, chemical, and nuclear.Energy may tackle a variety of shapes.Examples of these include: electrical energy, sound energy, energy , nuclear or nuclear energy , light energy, heat , energy , gravitational energy, and so on.Each form has the power to shift or transform into the others.The term "energy" was initially utilized in the realm of physics by Thomas Young (1773–1829), but it didn't catch on.Thomas Young later used interference experiments to prove that light is a wave.Human power is the effort or energy created by a human being.It may also be used to describe a human's power (pace of labor per time).Because it's a fundamental human requirement, energy plays a big role in our everyday lives.Our human-made structures aren't only heated by energy, but also cooled by it.To lift your finger, get out of bed, or maybe stroll down the street, you would like energy.

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After observing the untitled card for mitosis: prophase, what did you see in the diagram that led you to believe that it was mitosis: prophase?

Answers

The chromosomes were not evenly spaced out that showed in the diagram that led you to believe that it was mitosis: prophase.

What is mitosis?

Cell biology refers to the phase of the cell cycle where replicated chromosomes break into two new nuclei. In the process of cell division known as mitosis, genetically identical cells with a fixed number of chromosomes are created. As a result, equational division is another name for mitosis.

The prophase is the first stage of mitosis, which splits the duplicated genetic material contained in a parent cell's nucleus into two identical daughter cells. During prophase, the chromatin, a mix of proteins and DNA found in the nucleus, condenses.

Hence the correct answer is the chromosomes were not evenly spaced out.

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Draw and explain how heat is different from temperature

Answers

Heat is the total energy of the motion of the molecules of a substance, whereas temperature refers to the measure of the average energy of the motions of the molecules in the substance.

Discuss how we problematize the “ideal man” in today’s society

Answers

The “ideal man” in today’s society is problematized based on the standards set by society deciding how he fits in by roles, duty and decency measures.

What are the roles of an “ideal man”?

An “ideal man” is known as someone who is capable of taking care of their responsibility. Their qualities are being respectful, kind and loving.

They also have to be emotionally intelligent, good communicators, commitment-minded and trust worthy.

The problems presented with being the “ideal man” is these standards that are set by the society that are almost completely impossible to live up to and drives them to the wall when they can not fit in.

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When you test starch with Barfoed’s reagent, what would be the answer, positive or negative?
Explain your answer by giving reasons and structures.

Answers

When starch is tested with Barfoed's reagent. it will give a negative result because Barfoed's reagent is used to detect monosaccharides. As starch is a polysaccharide it cannot be detected by this reagent.

What is Barfoed's reagent?

This reagent consists of a 0.33 molar solution of copper acetate in a 1% acetic acid solution. It is used to detect monosaccharides based on the reduction of copper acetate to copper oxide which forms a black-red precipitate.

Procedure:

One ml of a sample solution is placed in the test tube.Three ml of Barfoed's reagent (a solution of cupric acetate and acetic acid) is added.The solution is then heated in a boiling water bath for three minutes.

Reducing monosaccharides are easily oxidized by the copper ion in the solution to form a carboxylic acid and a reddish precipitate of copper (I) oxide within three minutes. Reducing disaccharides undergo the same reaction, but at a slower rate.

Disaccharide sugars are weaker reducing agents when compared to monosaccharides. This is the reason for the negative result of starch with Barfoed's reagent.

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Which region of the neural tube does not subdivide during the formation of the five secondary vesicles?.

Answers

The cerebral aqueduct's lumen eventually develops from the mesencephalon's lumen, which does not divide.

The neural tube vesicles give rise to which five major divisions of the brain?

The five secondary brain vesicles that are produced as the three primary vesicles mature are the telencephalon, diencephalon, mesencephalon, and myelencephalon. The adult nervous system's many components are developed from each secondary vesicle.

Which primary vesicle doesn't split up into a number of secondary vesicles?

A group of five secondary brain vesicles is formed by the division of the three main vesicles. The telencephalon/diencephalon and metencephalon/myelencephalon are the divisions of the forebrain (prosencephalon) and hindbrain (rhombencephalon), respectively, while the midbrain (mesencephalon) is left undivided.

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why is it important to have a pure culture when setting up biochemical tests for identification purposes?

Answers

It is important to have a pure culture when setting up biochemical tests for identification purposes because cross-reaction between the target organism (e.g. bacteria) and the substance for example an enzyme alters the identification of the agent in the media.

What is cross-reaction in a biochemical test?

The term cross-reaction in a biochemical test makes reference to the presence in the medium of substances that may react with the target microorganism and thus alter the ability to detect it

Therefore, with this data, we can see that cross-reaction in a biochemical test can hamper the detection of the microorganism.

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Module 2
3
Assignment Booklet 2B
Read question 9 carefully. Decide which of the choices BEST completes the statement.
Place your answer in the blank space given.
A. protein
B. fat
C. starch
D. glucose
9.) When a person consumes less food than is required to meet body needs,
glycogen is converted into?

Answers

When a person consumes less food than is required to meet body needs, glycogen is converted into glucose.

This stored shape of glucose is made of many connected glucose molecules and is known as glycogen. Whilst the frame needs a quick enhance of energy or while the body isn't always getting glucose from meals, glycogen is broken right down to launch glucose into the bloodstream for use as gasoline for the cells.

As soon as glycogen shops are depleted, your frame runs out of gasoline and you'll start to experience worn-out. Consuming carbohydrates even as you workout will prevent glycogen depletion. For the duration of lower-depth using, the frame clearly uses more energy from the breakdown of muscle triglycerides.

Whilst your body doesn't without delay want glucose from the food you consume for energy, it shops glucose in most cases in your muscle groups and liver as glycogen for later use. Your frame creates glycogen from glucose thru a method referred to as glycogenesis.

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Identify the appropriate negative control the researchers most likely used when measuring the reaction rate in the presence of each organism’s enolase.

Answers

Chloroflexus aurantiacus bacteria are most commonly utilized as the negative control group when determining the response rate in the presence of each organism's enolase.

Enolase is what kind of an enzyme?

Enolase (EC 4.2.1.11) is a cytosolic metalloenzyme that catalyzes the second-to-last step of glycolysis, the transformation of 2-phosphoglycerate into phosphoenolpyruvate.

What element serves as the building block for the large molecules present in living things?

Carbon exists in some form in everything that is alive. The main element of macromolecules, such as proteins, lipids, nucleic acids, and carbohydrates, is carbon. Due to its molecular structure, carbon can form many different types of bonds with numerous different elements.

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24. On the following diagram of a lipid, Label a GLYCEROL, SATURAIEO FATTY ACID and UNSATURATED FATTY ACID.
25. This is a carbohydrate, lipid, or protein?________
"The specific subunit name of this molecule. 'The chemical formula is.________
26. This is a carbohydrate, lipid, or protein?_______
"The specific subunit name of this molecule is.________
27. C10H34O2 is a carbohydrate, lipid, or protein?_______
29. What would you take out to link two of these structures together?_________
"What would the bond be called?__________

Answers

24. The glycerol, saturated fatty acids, and unsaturated fatty acids have been labeled in the attached diagram.

25. This is a carbohydrate

"The specific subunit name of this molecule is a monosaccharide (glucose) 'The chemical formula is C₆H₁₂O₆

26. This is a protein.

"The specific subunit name of this molecule is amino acid.

27. C₁₀H₄O₂ is a lipid.

29. I would take out water to link two of these structures together.

The bond would be called a peptide bond.

What are proteins, lipids, and carbohydrates?

Proteins, lipids, and carbohydrates are the major biomolecules found in living organisms.

The main subunits of proteins are amino acids held together by peptide bonds.

The main subunits of fats are fatty acids and glycerol.

The main subunits of carbohydrates are monosaccharides held together by glycosidic bonds.

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What species of fungus is used in produced of acid wash jeans to give them their distinct faded look?.

Answers

For one-third of the cost of the enzymes, the fungus Myceliopthora thermophila may produce the stone-washed effect on jeans.

What kind of fungus is used to make acid wash jeans?

Trichoderma has potential as a biocontrol agent in addition to being a component of stone-washed jeans. Humans can also become harmed by deuteromycetes. Verticillium, which can produce a vascular wilt in trees, is one of these fungus that can harm plants.

What kind of fungus are jeans made of?

Pumice stones used to be used to create the stone wash look of old. Utilizing stones had a number of disadvantages, including fabric damage and equipment costs. Nowadays, biostoning using the fungus Trichoderma reesei is used to do this.

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Sequence the Levels of Organization, from least complex to most complex.

Answers

Answer:

The major levels of organization from the simplest to the most complex are: sub-atomic particles → atoms → molecules → compounds → organelles → cells → tissues → organs → organ systems → organism → species → population → community → ecosystem → biome → biosphere.

more oxygen enter or leave the cornea

Answers

It leaves the cornea.

Individuals with the disorder xeroderma pigmentosum are hypersensitive to sunlight. This occurs because their cells have which impaired ability?.

Answers

Their cells are unable to repair thymine dimers, which is why this happens.

What genetic flaws cause the human condition xeroderma pigmentosum XP?

Xeroderma pigmentosum has been linked to inherited mutations in at least eight genes. Mutations in the XPC, ERCC2, or POLH genes account for more than half of all cases in the US. A lesser proportion of cases are often caused by mutations in the other genes.

What distinguishes the DNA replication's leading strand from the lagging strand?

In a replication fork formed by the split DNA strands, the leading and lagging strands are formed by the replication of both DNA strands. The main distinction between a lagging and leading strand is that the latter forms brief fragments of replication while the former does not.

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I need all of these questions plssss!!

Answers

The given graph is used to find the distance from an area experiencing an earthquake to the epicenter of the earthquake. Epicenter is the location from where the actual earthquake occurred.

What is Earthquake?

Earthquake is the natural disaster which is caused by the movement of the tectonic plates which are present on Earth.

The epicenter or epicentrum in seismology is the location on the Earth's surface which is directly above a hypocenter or focus, it is the point from where an earthquake originates.

P-waves moves faster than the S-waves and are the first to arrive from the Earthquake.

The difference in travel time between the two waves at 3,000 kilometers from the epicenter is 5 minutes. P-wave requires 5 minutes to cover 3,000 kilometers whereas S-wave requires 10 minutes to cover the same distance i.e., 3,000 kilometers.

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What are the two types (directions) of long bone growth?

Answers

Answer:

Explanation:

Based on the development of bone formation can be divided into two parts, called endochondral and intramembranous bone formation/ossification [1, 2, 3, 8].

At which of the cell-cycle checkpoints do external forces have the greatest influence?.

Answers

At G1 cell-cycle checkpoints, external stressors have the greatest effect.

Define the term "cell-cycle checkpoints".

Checkpoints ensure that important steps are followed to ensure that each phase of the cell cycle is carried out correctly. A set of conditions must be met before the cell may advance to the next level in this control mechanism. Checkpoint failure results in cell cycle arrest, which stops the cell from growing until the issues are fixed.

The three major checkpoints in the cell cycle are G1, G2, and M.

Size and nutrition verification at G1 checkpointDNA quality checkpoint at the G2 checkpointNuclear division setup M checkpoint

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according to our reading four ethical issues for the information age which of these ethical issues is related to literacy (e.g. information literacy, digital literacy, computer literacy)? In the insoluble and soluble salt lab, the dropper bottles containing the anions to be studied were all. Pls help Ill give BRAINLIEST The leatherstocking tales, including the last of the mohicans was written by whom?. 13-3p=-5(3+2p) then check equation Evaluate x + 16 4 for x = 2 excel's binom.dist function can be used to compute . a. cumulative binomial probabilities b. binomial probabilities c. bin width for histograms d. binomial probabilities and cumulative binomial probabilities assume that coffee and tea are substitutes. when the price of coffee increases question content area bottom part 1 a. the supply of tea increases. b. the supply of tea decreases. c. the demand for tea decreases. d. the demand for tea increases. A depression is an area of __________ air pressure. What one word completes the sentence? The students must identify emergency and medical needs, then determine whichagencies will be needed to fulfill those needs.You are "in charge", what do you need to do?What can a tornado do? How bad could it really be? What concerns will we need to befocused on if/when one hits. Who will need to be involved in your response; name allagencies that you will need assistance from and what their responsibility will be for thisdisaster. victor teaches science at the local high school. sandra, the art teacher, fell sick and was going to be out of school for a couple months. victor offered to help out and teach some of her classes during his free periods; however, the principal denied his request. which most likely describes why victor was denied? during the life of a european option, the amount by which its price is greater than its exercise value is most accurately described as its: Explain Cazel's argument about the economic situation that resulted from the Crusades. Explain (in your own words) why hydrogen atoms can form a covalent bond but helium atoms cannot. a client with diabetes is prescribed to take insulin glargine once daily and regular insulin four times daily. how will the nurse teach the client to take these two medications when the first dose of regular insulin should be given at the same time of day as the insulin glargine dose? Which of the following is equivalent 57/137 5/135 4/134 7/134 5/13 what percentage of patients with neuropathic pain is likely to have a complete response to treatment with pregabalin or duloxetine, alone or in combination? johnstown baseball hats had a very profitable year. the company decided to share some of its profits with the people who own shares of its stock-the shareholders. the money johnstown baseball hats sent to the shareholders is called: During a weightlifting competition, athletes are asked to lift an extremely large amount of weight in a short amount of time. Which skill-related component do the athletes in this competition likely demonstrate most frequently?. Assume the name of your data frame is flavors_df. What code chunk lets you get a glimpse of the contents of the data frame?.