HELPPP I need someone who’s really good at biology to help with my midterm I have less than a week and I’m barely half ways done
I’ll give you my accellus log in if you are serious and willing to help !! PLEASE ILL BE YOUR BEST FRIEND

Answers

Answer 1

Answer:

I could help!

Explanation:

i just took bio last year and got a 5 on the EOC


Related Questions

What is the relationship between the economy and the health of a marine ecosystem?
poor economic conditions increase demands for materials and harm the health of marine ecosystems.
poor economic conditions lead more people to find jobs, harming the health of marine ecosystems.
strong economies reduce the need to overfish coastal waters, improving the health of marine ecosystems.
strong economies mean more resources are being used and this can harm the health of marine ecosystems.

Answers

In case of poor economic conditions increase demands for materials and harm the health of marine ecosystems. The correct option is A.

What is marine ecosystem?

Marine ecosystems are aquatic environments with high dissolved salt levels.

These include the open ocean, the deep sea, and coastal marine ecosystems, each with its own set of physical and biological characteristics.

If the economy suffers, the resources needed to improve the health of marine ecosystems will be unavailable.

Thus, the correct option is A.

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A. Describe how the biomass in the bluegill fish trophic level of a biomass pyramid would be
different from the biomass in the aquatic plants trophic level of the same pyramid.

Answers

The biomass would be different because aquatic plants are producers while bluegill fishes are consumers.

Pyramid of biomass

In a food chain or food web, the biomass of the population of organisms at the lower trophic levels is usually more than that at the higher trophic level.

Thus, producers tend to have more biomass than primary consumers. Primary consumers tend to have more biomass than secondary consumers.

In the same vein, secondary consumers have more biomass than tertiary consumers.

Bluegill fishes are consumers while aquatic plants are producers. Thus the biomass of aquatic plants would be more than that of bluegill fish.

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What is municipal waste?
Municipal waste is the waste generated by _____
and commercial enterprises, such as markets and hotels. An example of
municipal waste is _____

Answers

Answer: Municipal waste is the waste generated by (households)

An example of municipal waste is (street sweepings)

Explanation:I took the test on edmentum

Municipal waste refers to the waste that is generated by households, institutions, and commercial establishments within a municipality or a local area.

What is municipal waste?

It includes various types of waste produced in everyday activities, such as residential households, schools, offices, restaurants, hospitals, and retail businesses.

Examples of municipal waste include household garbage, food waste, packaging materials, paper, cardboard, plastics, glass, metals, yard waste, and other similar waste materials generated by individuals and businesses within a community. Municipal waste does not include industrial or hazardous waste, which are subject to separate regulations and disposal methods.

The management of municipal waste typically involves collection, transportation, and disposal or treatment of the waste to minimize its environmental impact and promote sustainable waste management practices, such as recycling, composting, and waste-to-energy conversion.

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What is Bilogy and give the types of Bilogy?​

Answers

Answer:

Biology is a branch of science that deals with living organisms and their vital processes.Three major branches of biology are 1. microbiology2.Zoology3.Botany

Microbiology is the study of microscopic organisms.Zoology is the study of animals.Botany is the study of plants.

sunflower follows the direction of the sun until they reach the age of maturity. why?​

Answers

Continuously facing towards the east also helps the flowers to heat up quickly. This gives them an advantage in pollination, as warm flowers attract insects. Therefore, in the plant's interest, the flower always faces the sun and is therefore always clearly visible to these important pollinators.

Heliotropism

This property of facing the sun is mostly observed in young flowerheads and generally stops once the flower starts to mature. The phenomenon of flowers following the sun across the sky is called heliotropism.

Why do sunflowers face the sun?

The obvious reason for the flower following the sun would be to maximize photosynthesis.

Each sunflower plant has only one flower on its stem. Therefore, during pollination, the plant’s only means of reproducing must get noticed by pollinators. [A pollinator is anything that helps carry pollen from the male part of the flower to the female part of the same or another flower. The movement of pollen must occur for the plant to become fertilized and produce fruits, seeds, and young plants.] Continuously facing towards the east also helps the flowers to heat up quickly.

This gives them an advantage in pollination, as warm flowers attract insects. Therefore, in the plant’s interest, the flower always faces the sun and is therefore always clearly visible to these important pollinators.

When researchers compared mature flowers facing east with flowers that they had turned to face west, they made a remarkable observation. East-facing blooms attracted five times as many pollinating insects as west-facing ones. Sunflower has a clear advantage in terms of reproduction if it faces the sun.

Why a mature sunflower does not track the sun?

- It is mainly young flower heads that exhibit this characteristic of heliotropism because younger flowers have green “bracts” that look like a mane.

- As sunflowers mature, this process comes to a halt. Overall growth slows, and the flower's circadian clock reacts most intensely to the sun's early morning rays than those later in the day. As a result, the blooms gradually stop tracking westward altogether.

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  hope it helped
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HELP REAL QUICK PLEASE!
What causes the
sun's rays to hit
different parts of
earth at different
angles?
A. the curve of the earth
B. the magnetic field of the
earth
C. the distance between
the sun and the earth
D. more wind from the
equator

Answers

Answer:

A...because the earth is round therefore the sun cannot hit the same places

A because the curve of the earth is what causes the sun’s rays to hit different parts of earth at different angles

A(n) ________, or closed, fracture does not break the skin.

Answers

A simple or closed fracture does not break the skin. This is further explained below.

What is a closed fracture?

Generally, a closed fracture is simply defined as a situation whereby the skin hasn't been damaged, even if the bone is cracked.

In conclusion, If the fracture is simple or closed, no blood will be seen on the skin. More detail about this is provided below.

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Which of the following is the disadvantage of sexual reproduction?
A. Formation of new characteristics
B. Increased diversity of the species
C. More survival rates
D. Mate selection

Answers

Answer:

I think that it is mate selection though not sure

Yeah I think the answer is d

Which of these describes
nucleic acids?
A. Nucleic acids are necessary for life.
B. Nucleic acids are a type of fat.
C. Nucleic acids are only in non-living
things.

Answers

Answer:

A) Nucleic acids are necessary for life as they store genetic information in the form of DNA. Hope it helps!

Nucleic acids are the substances that are necessary for life. The correct option is A.

What are nucleic acids?

Biopolymers and macromolecules called nucleic acids are necessary for all known species of life.

They are constructed of subunits called nucleotides, which are composed of a nitrogenous base, a phosphate group, and a 5-carbon sugar. Deoxyribonucleic acid and ribonucleic acid are the two primary classes of nucleic acids.

Natural chemical substances called nucleic acids are the main information-transporting molecules in organisms. They are particularly crucial in controlling protein synthesis. Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are the two primary types of nucleic acids.

The preservation and expression of genetic data is a key role of nucleic acids. The information cells require to build proteins is encoded in deoxyribonucleic acid, or DNA.

Thus, the correct option is A.

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A new allele added to the gene pool provides an advantage. The individual with the allele breeds and passes on the trait to their offspring.

This describes the evolutionary effects of what process?

A. genetic drift
B. gene flow
C. mutation
D. random mating

Answers

I believe the answer is Gene flow

where is the most earths water vapor

Answers

Answer:

Most of the Earth's water vapor is in the Troposphere. Approx. 99.13%

Explanation:

The troposphere is where most clouds and weather form over the Earth.

what is the significance of diffusion and osmosis in living organism ?give one example in support of your answer​

Answers

Answer:

Diffusion is the process in which molecules and ions move from a region of high concentration to low concentration. Its also how cells transport waste out of the cell and nutrients into it hence being very crucial. Diffusion also occurs without the expenditure of extra energy using a procedure known as passive transport. (Osmosis is a form of diffusion but deals with water exclusively).

Examples of where diffusion is important;

In the intestines - Digested food molecules such as amino acids and glucose move down the concentration gradient from the intestine into the bloodstream. Wastes such as carbon dioxide or urea travel via diffusion from the body's cells to the bloodstream.

Osmosis plays a major role in living organisms. It aids in the transportation of nutrients from cells to cells and also helps to remove the waste's metabolic products from the cell. The purification of blood in the kidneys is also dependent on the process of osmosis.

Natural resources are spread equally within a city is that true ?

Answers

false because its not all even, some areas have more than others

What's the PH of the stomach and small intestine

Answers

The intraluminal pH is rapidly changed from highly acid in the stomach to about pH 6 in the duodenum. The pH gradually increases in the small intestine from pH 6 to about pH 7.4 in the terminal ileum. The pH drops to 5.7 in the caecum, but again gradually increases, reaching pH 6.7 in the rectum.

The pH of the stomach is acidic while that of small intestine is slightly alkaline.

What is pH?

This is referred to as the power of hydrogen and is the measure of the degree of acidity or alkalinity of a substance.

The stomach contains dil. Hcl which makes it acidic while the small intestine is alkaline because of the presence of bile.

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What is the function of the primers in pcr?

Answers

The function of primers in polymerase chain reaction is that it serves as the starting point for DNA  synthesis.

Function of primers in Polymerase chain reaction

Primers function in PCR by;

Primers serve as the starting point for DNA synthesisThe polymerase enzyme can only add DNA bases to a double strand of DNA. Only once the primer has bound can the polymerase enzyme attaches.

Thus, the function of primers in polymerase chain reaction is that it serves as the starting point for DNA  synthesis.

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1.What is one cost and benefits of double window glazing?
2.what is one cost and benefit of green roof?

( Science teachers if you see this please answer )

Answers

Explanation:

1.Warmer in the winter – Double glazing is great for insulation, it can also help capture natural heat and store it in the winter. This is a great way of keeping your home insulated in the winter months.

Energy cost savings – Less energy is used up to heat or cool a room when double glazed windows are installed, this results in lower energy bills and money being saved. Adding more layers of glazing will increase the insulation levels and save more money.

Cooler in the summer – Double glazed windows can trap some of the rays coming through the windows on a hot summer’s’ day causing your room to be cooler. This means less air-conditioning is required.

Safety – With more units being on double glazed windows, the safety of your home increases. They are harder to break and are sealed tighter than other windows.

Less condensation – Double glazed windows reduce the amount of moisture on your window panes, as the airtight seal prevents the condensation from building up. Other windows often allow condensation to build up which causes window panes to have mould in.

Less noise – With more units comes less noise and a quieter home. If you live by busy roads or in a generally noisy area then double glazed windows are crucial to you

the second answer is photograph

mark me brainliest Please

thanks for asking

question 4 sophisticated use of contrast helps separate the most important data from the rest using the visual context that our brains naturally respond to.

Answers

Sophisticated use of contrast helps separate the most important data from the rest using visual composition and the visual context our brains naturally respond to.

What is a visual composition?

In the visual, composition is the placement or arrangement of visual elements or ingredients in a work. Composition means "putting together", and the various visual elements are the vocabulary visual artists use to compose.

With this information, we can conclude that sophisticated use of contrast helps separate the most important data from the rest using visual composition and the visual context our brains naturally respond to.

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Describe the steps involved in the release of neurotransmitter into a synaptic cleft to bind to its receptor.

Answers

Answer:

Polarization and depolarization

Explanation:

The transfer of signal happens by the exchange of sodium and potassium ions in and out of the cell membrane of neuron.

Mr. Schultz was still working when he first qualified for medicare. At that time, he had employer group coverage that was creditable. During his initial part d eligibility period, he decided not to enroll because he was satisfied with his drug coverage. It is now a year later and mr. Schultz has lost his employer group coverage within the last two weeks. How would you advise him?.

Answers

Mr. Schultz should enroll in a Part D plan before he has a 63-day break in coverage in order to avoid a premium penalty.

The oldest oceanic crust is



a. found at the mid-ocean ridges.

b. beneath the least amount of sediment.

c. older than the oldest continental crust.

d. less than 180 million years old.

Answers

The oldest oceanic crust is found at the mid-ocean ridges. Thus, option "A" is correct.

How old is the youngest oceanic crust?

The ocean crust is about younger than 200 million years (for example, smaller than 5% of the age of the earth).

The crust is most naive (still being created by volcanic eruptions) along the axis of the mid-ocean ridges and increases in age down the sides of the mid-ocean rises and out onto the more serious basin floors.

Thus, option "A" is correct.

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Microscopic folds that extend from the apical surface of certain epithelia to increase the surface area for absorption and secretion are called:.

Answers

Microscopic folds that extend from the apical surface of certain epithelia to increase the surface area for absorption and secretion are called microvilli.

What is microscopic folds?

Microscopic folds are those fold that are found above an epithelial cell of an organ where maximum absorption takes place.

These microscopic folds have increased surface areas and a typical example is the microvilli of the small intestine.

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Microscopic folds that extend from the apical surface of certain epithelia to increase the surface area for absorption and secretion are called Microvilli.

What is Microvilli?

Microvilli are cellular membrane protrusions that improve diffusion surface area while minimizing volume increase than can be seen through a microscope. Plasma membrane covers microvilli, enclosing cytoplasm and microfilaments (the main structure is given by the actin filaments).

In the gastrointestinal system, microvilli serve as the major surface for nutrition absorption. The microvillar membrane is filled with enzymes that help in the breakdown of complicated nutrients into simpler molecules that are more easily absorbed because of its critical role.

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Why the nucleus can’t be seen at end of prophase in eukaryotic cell?

Is it because the nucleus breaks down or nuclear membrane and why? Please

Answers

The nucleus can't be seen at the end because the nucleus envelope breaks down and nucleus disappears

Explanation :-

** chromosomes contract , spiral and becomes visible even in light microscope and nucleoli becomes smaller(material to chromosomes)

** chromosomes split length wise to form chromatids connected by centromeres

** nuclear membrane breaks down

** nucleus disappears

What must occur for protein translation to begin?
O Awater molecule must be added to the
protein chain.
A peptide bond must form between subunits of mRNA
The amino acid Cys must be picked up by tRNA.
The codon AUG must be identified.

Answers

Answer:

D.

Explanation:

AUG is the start codon

Polyploid speciation occurs through _________
a. inbreeding
b. species migration
c. rapid environmental change
d. errors during meiosis

Answers

D
I’m not 100% sure but I think that’s right
Hope it helps!

What are the conditions for population equilibrium?

Answers

The death rate must balance with the birth rate while immigration and emigration must also balance.

Population equilibrium

An equilibrium is established in a population when the population neither decreases nor increases.

In order for this to happen, the number of deaths and births must be equal. In addition, the number of new individuals coming into the population must also be equal to the number of individuals leaving the population.

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which animal has a better chance of survival, fox or leopard?​

Answers

Answer:

fox is th right answer

Explanation:

fox

Answer: leopard

Explanation:

I need help. The diagram below represents levels of organization in living things. Which term would best represent X?

Answers

I think tissue would be the best answer

What are characteristics of allosteric enzymes?

Answers

The characteristics of allosteric enzymes are regulatory molecules can bind and modify the catalytic activity of these enzymes.

What are the main characteristics of enzymes?

Enzymes are proteins that catalyze chemical reactions that occur in living things. They speed up the speed of reactions, which contributes to metabolism. Without enzymes, many reactions would be extremely slow. During the reaction, the enzymes do not change their composition and are not consumed either.

In this case, Allosteric enzymes are enzymes that contain a region separate from the substrate to which small regulatory molecules can bind and modify the catalytic activity of these enzymes.

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A nursing instructor is reviewing the role and function of stem cells in the bone marrow with a group of nursing students. After providing the explanation, the instructor asks the students to use their knowledge of anatomy and physiology to determine an alternate way in which adults with diseases that destroy marrow can resume production of blood cells. Which explanation by the students is correct

Answers

Bone marrow transplant is the alternate way that destroy marrow can resume production of blood cells.

Determine an alternate way for destroy marrow?

A bone marrow transplant, is the treatment and an alternate way that destroy marrow can resume production of blood cells. If a donor is found, your diseased bone marrow is depleted with radiation or chemotherapy and the new bone marrow is transplanted.

So we can conclude that bone marrow transplant is the alternate way that destroy marrow can resume production of blood cells.

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1. What type of evidence must molecular clocks be compared against to estimate the split from a common ancestor?

Answers

The fossil record is the type of evidence that is used with molecular clocks to estimate the split from a common ancestor.

What is a molecular clock?

A molecular clock is an estimation of the times of divergence used for the study of biological phenomena.

Molecular clocks are based on fossils found for a given species and the mutation rate of a given genomic sequence.

In conclusion, fossils are used as point of reference to build molecular clocks based on the mutation rate of homo-logous nucleotide sequences for a given taxonomic group for which these fossils belong.

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Other Questions
help me, thankyouuu sm!!2. Find the value of supplementary angle of y for each polygon.3. Calculate the sum of the exterior angles for the triangle. Then, compare with the sum of exterior angles of pentagon.4. Derive a formula to obtain the value of interior angle of a regular n-sided polygon without calculating the value of its interior angle What are the main purposes of regulatory policies? Check all that apply.Oto protect constitutional rights, safety, and fairnessOto give producers an advantage over consumers in order to protect profitsto ensure that property rights are protectedto create regulation in a mixed-market economy only when neededto allow producers and consumers to interact freely with no government interference Suppose Jenny places 9500 in an account that pays 13% interest compounded each year. Assume that no withdrawals are made from the account. Two dice are rolled. What is the probability of getting a sum equals 5?Probability = (Round to 4 decimal places) Which of the following equations is equivalent to 2x 4 = 6? Penalties for violating provisions of the responsible beverage service program are meant to serve as. In a recent year (365 days), a hospital had 5705births.a. Find the mean number of births per day.b. Find the probability that in a single day, there are 17births.c. Find the probability that in a single day, there are no births. Would 0 births in a single day be a significantly low number of births? Which function is graphed below? For the statement below, fill in the blank with the answer that makes the statement true.In the House of Representative, votes are based on the statespopulationfinances and wealthpopularitydate it was establish The number of employees working for Sprockets R Us in 2005 was 8110, with an expected decrease of 0.5% per year. At the rate of decrease given, what is the expected number of employees working at Sprockets R Us in 2006? Round your answer to the nearest integer. Which number is in the solution set of the inequality -5x - 7 > 28? Choose all the definitions below that apply to geopolitics Group of answer choicesa combination of political and geographic factors relating to a statea combination of political and geographic factors relating air, water, or oila study of the influence of such factors as geography, economics, and demography on the politics and especially the foreign policy of a state What would be the mass, in grams, of 2.408 x 1024 molecules of tetraphosphorus decaoxide? In a recent study, 50 males used a new weight-loss supplement, and 37 of them experienced weight loss after two weeks: In the same study, 20 females usedthe same supplement, and 13 of them experienced weight loss after two weeks.Fill in the blanks below to make the most reasonable statement possible.The new weight-loss supplement was less effective on (Choose one) in the study. That is because only % of them lostweight after two weeks, whereas % of the (Choose one) lost weight after two weeks. At the beginning of a snowstorm, Amadou had 2 inches of snow on his lawn. The snow then began to fall at a constant rate of 0.5 inches per hour. Assuming no snow was melting, how much snow would Amadou have on his lawn 4 hours after the snow began to fall? How much snow would Amadou have on his lawn after tt hours of snow falling Follow the steps to find thearea of the shaded region.First, use the formulabelow to find the areaof the whole sector.Sector Area =angle of sector360tor) rSector Area = [?] cmRound to four decimal places.14 cm4614 cm 21. You and your sister have been saving and decide to buy a PlayStation 5 together. You need $500 to buy the PlayStation. Together you have $850 saved up. Since you have more money, you contribute 50% of your savings and your sister contributes 75% of hers toward the $500 cost. How much do each of you have saved individually? Words with the word root "dorm will have a meaning related tobirth.the body.the earth.sleep. evaluate 7/8+1/46/7 The point A(0,3) and point B(4,19) lie on the line L.Find the equation of line L