WILL GIVE BRAINLIEST IF CORRECT! I NEED HELP

WILL GIVE BRAINLIEST IF CORRECT! I NEED HELP

Answers

Answer 1
Unconformities is number 4
principles of originally horizontally is number 3
law of superstition is number 2
principles of cross-cutting relationships is number 1

Related Questions

Describe an equation which is the summary of the process by which a mesophlly cell gives out oxygen.

Answers

Answer:

An equation is math so i dont really know

Explanation:

Dude im sorry im just trying get some racks

The exchange of genetic materials between homologous chromosomes is called


a. synapsis

b. chiasmata

c. crossing over

d. cytokinesis

Answers

Answer:

c is correct answer ......

it's c;
crossing over
Chromosomal crossover, or crossing over, is the exchange of genetic material during sexual reproduction between two homologous chromosomes' non-sister chromatids that results in recombinant chromosomes.

Climate change is expected to alter the ocean’s temperature, salinity, acidity, and currents. What would you want to investigate to find out how these changes would affect the way oceanic bacteria will process dissolved organic carbon in the future?

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Answer:

Even though an individual phytoplankton is tiny, there are many of them in the ocean. Their combined effect on atmospheric CO2 is comparable to that of every plant on land. ... Then they exude altered dissolved organic carbon into the water (the bacterial equivalent of pee and poop) and respire carbon dioxide into the air.

Explanation:

Hi, guys so I'm doing an experiment and need help finding out the types of variables. In my experiment, I am using a narrow straw, a wide straw, and some colored water to find out how different variables affect capillary action. I'm trying to find out what is the controlled variable, independent variable, and dependent variable.

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Answer:

Controlled variable=coloured water

Dependant variable=amount of water

Independant variable=narrow and wide straw

Explanation:

Have a nice day

Answer:

The controlled variable is straws. Independent it the water and dependent is the capillary action.

Explanation:

The Independent variable is the water because its not chaninging thorughout the experiment and has no conqueunces on the other varibales.  The controlled is the straws because you are controlling the different diameters in which the straws are (narrow/wide). Then as you change your controlled variable your dependent varible will change- which is the affect on capillary action.  

Hope this helps.

Coral reefs support more species per unit area than any other marine
environment on Earth. What is one way coral reefs are important to the health
of the biosphere?
A. Coral reefs recycle nutrients, especially carbon.
B. Coral reefs drain nearby wetlands of stagnant water.
C. Coral reefs thrive in specific environmental conditions.
o
D. Coral reefs attract millions of tourists each year,

Answers

Answer:

B.

Explanation:

They protect coastlines from the damaging effects of wave action and tropical storms. provide habitats and shelter for many marine organisms. are the source of nitrogen and other essential nutrients for marine food chains.

Please Correct Me If I Am Wrong

How are protons and neutrons conserved as a star ages?

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Answer:

Students identify that atoms are not conserved in nuclear fusion, but the total number of protons plus neutrons is conserved. ... Helium and a small amount of other light nuclei (i.e., up to lithium) were formed from high-energy collisions starting from protons and neutrons in the early universe before any stars existed.

Once the universe was created by the Big Bang, the only abundant elements present were hydrogen (H) and helium (He). ... The conditions inside a star that allow the formation of the higher mass elements can be related to a pushing match between gravity and the energy released by the star.

If an individual has trisomy resulting in Down syndrome and has an extra chromosome in each cell, what mutation must have occurred?
A. A nondisjunction mutation in the gamete of one of the parents
B. A nondisjunction in both gametes of the parents
C. A nondisjunction in one of the first gamete cells of the individual
D. A nondisjunction mutation in body cells of both parents

Answers

Answer:

if  An individual has an extra chromosome in every one of its cells, the mutation that must have occurred is A non-disjunction mutation in the gamete of one of the parents

If an individual has trisomy resulting in Down syndrome and has an extra chromosome in each cell, the mutation that must have occurred is A. A nondisjunction mutation in the gamete of one of the parents.

Down syndrome simply means a genetic disorder that is caused when there's an abnormal cell division that then leads to extra genetic material.

The effect of Down syndrome is the fact that it leads to an intellectual disability, developmental delays, and a distinct facial appearance.

The mutation that has occurred with someone that has a Down syndrome is the nondisjunction mutation in the gamete of one of the parents.

Read related link on:

https://brainly.com/question/16628191

Hello everyone, I need your help plz
Define the word Microbiology:-

Thx ^_^

Answers

Answer:

Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology, cell biology, ecology, evolution and clinical aspects of microorganisms, including the host response to these agents.

it is the branch of biology that studies micro-organisms (very small organisms). ... The scientific study of microorganisms. (biology) The branch of biology that deals with microorganisms, especially their effects on man and other living organisms.

the study of all living organisms that are too small to be visible with the naked eye. This includes bacteria, archaea, viruses, fungi, prions, protozoa and algae, collectively known as 'microbes'.

hope it helps

PLEASE MARK BRAINLIEST

Why is it difficult to bond three phosphate groups to Adenosine?

They have the same charge and repel each other.

They form a strong attraction to each other.

They are like opposite poles of a magnet.

The energy is evenly dispersed across all three bonds.

Answers

I think that answer is they are like Opposite poles of magnet.

I really hope it’s right

What is "Radioactive Dating"?

A. A method of determining the age of a fossil that estimates the age of the organism at its death

B. A method of determining the age of a fossil based on the amount of certain isotopes that remain in a fossil or rock

C. A method of determining the age of a fossil that estimates how closely related various fossilized organisms were

D. A method of determining the age of fossil based on a comparison to the age of other similar fossils

Answers

Answer:

Unlike relative dating methods, absolute dating methods provide chronological estimates of the age of certain geological materials associated with fossils, and even direct age measurements of the fossil material itself.

What would be the electrostatic force between two charges of equal magnitude if the distance between them is halved

Answers

Answer:

the forces between the two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them

Answer:

The force becomes 4 times as much when the distance is halved.

Explanation:

F1 = k*q1 * q2/r^2 = kq^2/r^2

F2 = kq^2/1 / (r/2)^2

Set up a proportion using F1/F2 as you reference.

Notice that you don't know any number that can be used in this equation. However k q^2 does not change as you move the two charges closer together. That being so, you can still show what happens to F1 and F2.

F1/F2 = 1/r^2 // 1/(r^2/4)

Take the denominator, invert the fraction and multiply. That creates another cancellation.

F1/F2 = 1/r^2 * r^2 /4 1

F1/F2 = r^2 // r^2/4          which allows you to cancel r^2

F1/F2 = 1/4                       Now you need to interpret F1 and F2. Cross Multiply

4F1 = F2

Which of the following is most efficient for mapping large areas of the ocean or the whole ocean floor? A. satellite imaging B. infrared imaging C. radio waves D. sonar​

Answers

Answer

the answer is d. sonar

If a cell has 10 chromosomes when it begins mitosis, how many will it have immediately afterword?

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Answer:

Explanation:

Therefore, there will be two daughter cells at the end of mitosis. Each will have 10 chromosomes, if the parent cell has 10. The chromsomes will not have sister chromatids because after mitosis, the duplicated pairs have separated into the two daughter cells. The cells will each be diploid, just as the parent cell was.

Explanation:

If a cell has 10 chromosomes when it begins mitosis, there are 15 will have immediately afterword.

Parthenogenesis is:

Select one:
a. Reproduction without fertilization
b. Asexual reproduction
c. Reproduction through spores
d. Reproduction through mitosis

Answers

parthenogenesis is the reproduction without fertilization

it is the process by which female produce baby without the involvement of male

it is the reproduction without fertilization

The fruit of the mistletoe, a parasitic angiosperm, is a one-seeded berry. In members of the genus Viscum, the outside of the seed is viscous (sticky), which permits the seed to adhere to surfaces such as the branches of host plants or the beaks of birds. What should be expected of the fruit if the viscosity of Viscum seeds is primarily an adaptation for dispersal rather than an adaptation for infecting host plant tissues

Answers

Answer:

We should expect that the fruits should grow in population and spread more easily.

Explanation:

Like the relationship between bamboo and pandas, the relationship between the seeds and the beaks of birds should allow the seeds to spread to other areas more easily that would otherwise be a very gradual process if the seeds did not evolve its viscous ability.

2) ¿Cuál de los siguientes hechos no es una evidencia de una reacción química? a) Presencia de un catalizador b) Cambio de color d) Liberación de gas​

Answers

Answer:

a) Presencia de un catalizador

Explanation:

Los dos tipos de cambios que experimentan las sustancias en la química son cambios químicos y físicos.

Un cambio físico es un cambio es un cambio en el que la sustancia cambia en su apariencia o su forma de una manera que es reversible y en la que no se forma una nueva sustancia.

Un cambio químico es aquel en el que hay un cambio en las sustancias presentes y se forma una nueva sustancia.

La evidencia de que ha tenido lugar un cambio químico incluye

1) La formación de un precipitado a partir de la mezcla de sustancias.

2) Un cambio en el color de las sustancias.

3) Un cambio en el olfato (que desprende un olor) o en el sabor.

4) La sustancia produce luz (brilla)

5) El volumen total cambia

6) Cambio de temperatura (la mezcla se calienta o enfría)

Por lo tanto, la presencia de un catalizador, que es una sustancia que no participa en una reacción pero aumenta la velocidad de reacción, no es evidencia de una reacción química.

Where does DNA transcription take place?
A. In the nucleus
B. In the cytoplasm
C. In the lysosomes
D. In the ribosomes​

Answers

Answer:

A. In the nucleus

Transcription uses the DNA to make RNA molecules.

eople that have a single allele (gene copy) for sickle cell anemia are typically not sick from the disease and are said to be carriers of sickle cell trait. These people will more often live in the malaria belt of sub-Saharan Africa. The most likely explanation for this is ________. malaria is a cause of sickle cell trait people with sickle cell trait have a better chance of surviving malaria sickle cell trait is passed on to the biting mosquitoes as malaria There is no correlation between a single allele for the pathology and the ability to survive or fight malaria.

Answers

Answer: people with sickle cell trait have a better chance of surviving malaria.

Explanation:

Malaria is a very prevalent disease in the malaria belt of Sub-Saharan Africa which includes much of western and central Africa. The people here have therefore grown to have better immunity to malaria by developing the sickle cell trait.

This has helped them survive both malaria and sickle cell anemia which doesn't affect them even though they carry the sickle cell trait.

Help needed in biology…!

Answers

Answers:

viii) ATP

ix) To extract its chlorophyll

x) Amino Acids

xi) Aquatic submerged plants

xii) Rapid blood flow at high pressure

Hope this helps!

[I learned this in Bio this year so I know the answers]

three types of transpiration​

Answers

Answer:

1) Stomatal Transpiration

2) Lenticular Transpiration

3) Cuticular Transpiration

OAmalOHopeO

Which can disrupt the cell cycle?

A. mutation

B. GO phase

C. replication

D. cancer

Answers

Answer:

Mutation can disrupt the cell cycle.

hello anyone online

answer me​

Answers

No definitely not online

The introduction of some nonnative species has been helpful. How can initially useful organisms become harmful to an ecosystem?

Answers

Answer:

See explanation

Explanation:

The introduction of nonnative species in an ecosystem maybe both helpful and harmful. Initially, the introduced nonnative species maybe prove helpful in some ways.

As time goes on, the nonnative species begin to compete with the native species for resources in the ecosystem. The nonnative species may outdo the native species in such competition and entirely replace them. This may ultimately lead to a permanent loss of the native species from the ecosystem.

xà phòng hóa hoàn toàn 66,6 gam hỗn hợp 2 este HCOOC2H5 và CH3COOCH3 bằng dung dịch NaOH thu được hỗn hợp X gồm 2 ancol. Đun nóng hỗn hợp X với H2SO4 đặc ở 140 độ C sau phản ứng xảy ra hoàn toàn thu được m gam nước. Giá trị của m

Answers

Answer:

IS THIS EVEN ENGLISH YES

Explanation:

Hormones are _____. See Concept 45.1 (Page) View Available Hint(s)for Part A signals that must interact with DNA in order to be effective chemical signals between cells, transported in blood or hemolymph always proteins are all under the control of the pituitary gland produced only in response to environmental stress

Answers

Answer:

The correct answer is - chemical signals between cells, transported in blood or hemolymph

Explanation:

Hormones are chemicals that make communication between cells and transfer the signals to various target cells. These are transported through the blood and lumph in their respective circulation so signals can reach to the surface or within the target cells and perform specific functions.

do you find some fine strands or thread like structure​

Answers

Answer:

Hyphae are thread like structure.....

hope it's helpful.!pls mark me in brainlist

Name the element which used to produce the fungicide?​

Answers

Answer:

Copper and Sulfur

Explanation:

Copper and sulfur are still widely used to produce the fungicide.

hope i helped :)

Which of the following statements about biomolecules is true?
I. Biomolecules are the basis of life.
II. Biomolecules are involved in the metabolic processes of all living organisms.
III. Biomolecules are inorganic molecules.

Answers

1. TRUE because Biomolecules are important for the functioning of living organisms
2. TRUE because they involve in all the metabolic process
3.FALSE because they are organic molecules

write the names of hybrid layer variety of hen.

please answer the correct one.

I will mark as brain list​

Answers

Answer:

These are some popular Hybrid Layers:

Bovans Goldline.

Copper Black (French Copper Marans / Rhode Island Red)

Black Tail, Gingernut Ranger (Rhode Island Red / Light Sussex)

Blue (Andalusian / Barred Plymouth Rock)

Amber (Rhode Island White / Rhode Island Red)

Warren, Marans Cuivre (Rhode Island Red / Marans cross)

Frequently, a group of related species will each have a unique courtship ritual that must be performed correctly for both partners to be willing to mate. Such a ritual constitutes a ________ ________ reproductive barrier. Group of answer choices

Answers

Complete question:

Frequently, a group of related species will each have a unique courtship ritual that must be performed correctly for both partners to be willing to mate. Such a ritual constitutes a ________ ________ reproductive barrier.

Group of answer choices

A) behavioral . . . prezygotic

B) mechanical . . . postzygotic

C) temporal . . . prezygotic

D) gametic . . . postzygotic

Answer:

A) behavioral . . . prezygotic

Explanation:

The biological concept of species states that individuals of a species can not mate and reproduce with individuals of another species. But if they get to reproduce, the progeny will not be viable or fertile. There will not be any reproductive success.

There are different reproductive isolation mechanisms, which are barriers that inhibit or interrupt the genetic flow between different species.

Reproductive barriers are isolation mechanisms that prevent mating between two or more species. The prezygotic mechanism avoids fertilization between individuals of different species, while the postzygotic mechanism impedes the zygote to develop and reach the adult stage.

There are different types of reproductive barriers.

Pre-copulatory o pre-ziygotic:

Ecological or by habitat isolation; Seasonal or temporal; Sexual o ethologic; Mechanic; Gametes incompatibility.  

Postzygotic mechanisms or barriers include

Hybrid inviability,   Hybrid sterility, Hybrid reduced viability or fertility, Cytoplasmic interactions.

Behavioral isolation is also known as ethological isolation or sexual isolation. This is a prezygotic barrier that refers to the fact that even when many species occupy the same area, they are not sexually attracted to each other, and might be rejected because of behavioral factors, not getting to mate. This mechanism includes courtship patterns or mating rituals and specific chemical signals that allow recognition between individuals of the same species.

Other Questions
A truck is 2000 kg and has a cargo load of 1000 kg. Its speed is 50 km/h. The momentum for the truck and cargo is 3 reasons why Columbus made voyages to the West Indies. Why are metals sometimes added to gold?to make it softer and more malleableto improve the value of goldto raise its melting pointto make gold stronger and more durable Find the derivative of y=a^x Write a paragraph in which you describe the steps that experienced readers can use to analyze conflicting information in texts about the same topic. Explain why it is important for readers to recognize and evaluate conflicting information. Provide specific examples from the two texts. Write a paragraph in which you explain why it matters when the two authors interpret the same facts differently. Using specific examples from the two texts, describe the impact of the author's differing interpretations of the facts on you as a reader. Write a paragraph in which you explain how including a conflicting point of view and evidence in an argument can make it more persuasive. Describe the effect that including a conflict and point of view and evidence can have on readers. Give specific examples. ok how do i show work for this tho lolololoololololollloooooool astronomy is the study of the ___ beyond earth.astronomers are scientists who study:. _____ .___ systems.. ______. galaxies.Fill in all the blanks plssss.s 6/24 divided by 12/16 show work please What kinds of conflicts could emerge in an empire as diverse as the Hapsburg Empire? How do the uses of renewable resources compare to the uses of nonrenewable resources? 3 reasons for imperialism A school has 2880 students. The following information refers to the students:7/20 are freshmen, 2/9 are juniors, 1/6 are seniors. What fractional part are sophomores?How many students are sophomores? The _______ conditional formatting option allows you to define formatting for cells that meet specific numerical or text criteria (greater than, or containing a specific text string). An item is regularly priced at $70. It is on sale for 20% off the regular price. How much (in dollars) is discounted from the regular price?Amount discounted:? What ethnic group became dominant in the Eastern Europe solve the ratio with solution nonsense=report1.23:672.67:89 can i please have help with this question branliest for the correct answer I DONT KNOW AHHHHHH[tex]0.399 + w = 0.4[/tex] Solve for x.x2 + 4x - 21 = 0 According to Leong and Lau (2001), the _____ population tends to be the least likely to seek treatment.