Biology High School

The rock pocket mouse is found mainly in rocky areas of the deserts of the southwestern United States. Most of these mice have light brown fur that allows them to blend in with the desert rocks where they live. However, there is an area of New Mexico with black rock left over from old volcanic eruptions. Scientists discovered that many of the rock pocket mice living on the black volcanic rock have dark fur. What is the best explanation for this phenomenon

Answers

Answer 1

Answer:

I don't know ghlkfaa fdhcaaacvi gaadgjo

Related Questions

Please help As soon as possible thanks so much!

Answers

You’re correct because it only asking for the size not the color etc

What is the system that performs the collection of glands that secrete hormones into the bloodstream?
A. Nervous system
B. Endocrine system
C. Lymphatic system
D. Immune system

Answers

Answer:

The answer is B. Endocrine system.

Answer:

B. Endocrine system

Endocrine glands release hormones into the bloodstream. This lets the hormones travel to cells in other parts of the body. The endocrine hormones help control mood, growth and development, the way our organs work, metabolism , and reproduction.

The first planet to be discovered using mathematical prediction was:
Neptune
Uranus
Jupiter
Saturn

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Answer:

Neptune :)

Explanation:

Answer:

A. Neptune

Explanation:

Can someone give me the answer for both questions please:)

Answers

Answer:

The answers are:

C danimeletion

B dna - rna - amino acid - protein - genetic expression

A scientist observes a geyser erupting. Which two objects must be interacting beneath the surface?
O well and spring
O spring and magma
O magma and groundwater
O groundwater and unsaturated zone

Answers

Answer:

c

Explanation:

Magma and groundwater are responsible for the eruption of geyser.

Geyser

Geyser eruptions are as a result of the conversion of thermal to kinetic energy during decompression.

When the groundwater deep in the ground is heated up by magma, pressure is released and the water will erupt out of the ground as a geyser. Eruptions occur about every 50-100 minutes.

Find out more on Geyser at: https://brainly.com/question/79492

The speed of a wave is 40 m/s. If the wavelength is 80 centimeters, what is the frequency of the wave?

Answers

Aaaaadmsjjskskaisisiw

Jackie Robinson avoided serious
trouble as a teenager

Answers

Answer:

Oh Okay

Explanation:

Um can I have a brainliest pls :) :) :) :) :) :)

What is cellular respiration? Use complete sentences to explain how the mass of carbon is conserved during cellular respiration. (10 points)

Answers

Answer:

Please give me brainlist.

Explanation:

Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

What is Cellular respiration?

In the presence of oxygen, cellular respiration is a chemical process that converts a substance with six carbons into three carbon dioxide and water molecules and enormous amounts of energy in the form of ATPs.

Simply put, cellular respiration is a sequence of metabolic processes that happen inside a cell. For usage in the energy-demanding processes of the cell, biochemical energy is extracted from organic materials.

It is stored in energy-carrying biomolecules (such as adenosine triphosphate or ATP).

Therefore, Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

To learn more about Cellular respiration, refer to the link:

https://brainly.com/question/29760658

#SPJ7

what organelles work together to produce proteins?

A. nucleus and ribosome

B.cell membrane and nucleus

C.mitchondria and ribosomes

D.Mitchinondria and vacuole​

Answers

Answer: A

Explanation:

The nucleus provides the instructions for making the proteins (the DNA) and the ribosomes are actually where the proteins are made.

Answer:

Explanation:

Option C is the correct answer

What is heat? ..........

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Answer:

why type of heat? do you mean like heat from the sun, animal heat (mating), heat from like electronics? lol (ill help i just need to know which type)

Explanation:

How many sheep were required to create Dolly?

Answers

Answer:

6

Explanation:

Answer:

The answer is 6 lambs

Explanation:

That's what I got at least

Which of the choices below would determine if a protein will perform a specific function for the cell?

A.The monosaccharides that make up the protein
B. The nucleic acids that make up the protein
C. The shape of the protein
D. The fatty acids that make up the protein

Answers

Answer: C

Explanation:

The folding of the protein determines the structure. Each polypeptide has a primary structure all the way up to quartenary structure which allows the protein to fold based on the R groups of the amino acids. If the structure of the protein is disturbed, it won't perform its proper function.

Explain in brief the sensitive issues of general public about disaster?​

Answers

Answer:

 loss of life, financial loss, injuries, spreading of diseases,

Explanation:

post-disaster rehabilitation. - Loss of life occurs in various types of disasters. ... - Post-disaster rehabilitation is also a sensitive issue. Many times, there is delay in financial help from the government authorities.

please help me please will give brainliest to ​

Answers

A Plant Breeder is responsible for the research of seed characteristics and strives to improve the seed characteristics that are of the best quality for the plant .

There are three categories, DNA, RNA, or Both

Question: What is used in Translation, Transcription, and Replication?

- Translation - Used in RNA/DNA/Both
- Transcription - Used in RNA/DNA/Both
- Replication - Used by RNA/DNA/Both


PLEASE ANSWER ASAP

Answers

Answer:

transcription used dna because the mRNA is built on the DNA template . translation used RNA replication dna

use the calculate in above to find the ratio of the following SIN BAD​

Answers

Answer:

SINBAD is king of Sindria

Explanation:

Select all that apply

regulate enzyme activity in metabolic pathways.

Neurons
Inhibitors
Glucose molecules
Lipids
Activators

Answers

Ugh hate people who just try stealing points.
Answer is 4)lipids

Answer:

lipids

Explanation:

look at the topographic map of calton hill below which side of the hill is the steepest

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Answer:

Explanation:

Where is the picture?

The large claws on the Galapagos iguanas are an example
of an...
A. Species
B. Adaptation
C. Evolution
D. Competition

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Answer:

B adaptation, since it has adapted sharp claws due to its environment

State the function of Bowman's capsule and glomerulus.​

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➜ Bowman's capsule and glomerulus have semipermeable walls.

The glomerulus, is a tuft of capillaries contained in Bowman's capsule.The water and dissolved substances (wastes and useful) are filtered into the Bowman's capsule and from here they are filtered into the tubule.Thus, both the structures act as filtering apparatus.

Most planets orbit the Sun in an __________________.

A) elliptical path

B) circular path

C) triangular path

D) any random path

Answers

the answer is A, elliptical path

My dog whom I've had since before I was born is about to die. Does anyone have any help or tips? Thank you so much for helping. This means a lot.

Answers

Answer:

spend as much time with your loyal pet

Explanation:

make them feel safe and comfortable since it is their last moments on earth. cherish them. hope everything turns out fine for you

Answer:

sorry i though you said she or he die you have to make that last times with he or she the best ones

Explanation:

Evolution of life on Earth can be most strongly linked to which of the following geological events?
A Changes in bodies of water
B Formation of fossils
C Movement of lithospheric plates
Movement of sediment

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Movement of lithospheric plates created isolation between populations and with isolation comes different mutations and lineages which is how evolution occurs. (This is called allopatric speciation!).

4. Lunar eclipses can only happen when Earth is in between the sun and
the moon.*
O a. True
O b. False

Answers

Answer:

the answer to this is True

Answer————> A. True

Describe fertilisation in terms of cellular and intracellular changes. I will be very happy if someone answer this I will give them brainly and likes

Answers

Answer:

during this process the nucleic of the male and female gametes are fused in order to create a zygote .known as fertilisation.Gametes contain half the number of chromosomes of all other cells in the organism .Meaning they are haploid .

Cells responsible for fertilisation:

fertilisation is the fusion of the nucleus of a male gamete with the nucleus of a female gamete ,producing a new cell called a zygote

hope it helps

once transcribed, eukaryotic mRNA typically undergoes substantial alteration that includes

(a) union with ribosome
(b) excision of introns
(c) fusion into circular forms known as plasmids
(d) linkage to histone molecules

Answers

Answer: B

Explanation:

B describes the RNA processing, which only occurs during eukaryotes and invovles the splicing out of introns and putting together of extrons.

Answer:

b

Explanation:

BIOLOGY DNA SECTION 1
1. Why does DNA replicate?

2. Is DNA replication describe as conservative or semi-conservative? Why?

3. What 2 enzymes are used during DNA replication? Describe what each does during replication.

4. When does DNA replication occur in a cell?

5. Where does DNA replication occur in a cell?

Answers

1. to ensure continuity and preservation of genetic material.

2.semi conservative

3.a DNA polymerase : unzip the DNA strand.

b Helicase : unwind dna strand

4.during the s stage of interphase

5. Nucleus

are all cells going through the cell cycle at the same speed? why or why not?

Answers

Answer: Not all cells move through the cell cycle at the same rate. Proteins that regulate the timing of the cell cycle. Most of the differences in cell cycle duration between species and cells are found in the duration of specific cell cycle phases. DNA replication, for example, generally proceeds faster the simpler the organisms.

How many PAIRS of chromosomes are in a human egg cell? ​

Answers

Answer:

23 pairs, 46 chromosomes in total.

Explanation:

The tests and ovaries are structures in which of the following two body systems?
A. Reproductive and Muscular
B. Reproductive and Endocrine
C. Reproductive and Nervous
D. Endocrine and Nervous​

Answers

Answer:

the answer is B

Explanation:

the primary reproductive organs, are the testes in the male and the ovaries in the female. These organs are responsible for producing the sperm and ova, but they also secrete hormones and are considered to be endocrine glands

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To search out and publicly expose real or apparent misconduct of a prominent individual or businessSATURDAY, APRIL 14, 1906In Bunyan's Pilgrim's Progress you may recall the description of the Man with the Muck-rake, the man who could look no way but downward, with the muck-rake in his hand; who was offered a celestial crown for his muck-rake, but who would neither look up nor regard the crown he was offered, but continued to rake to himself the filth of the floor.In Pilgrim's Progress the Man with the Muck-rake is set forth as the example of him whose vision is fixed on carnal instead of on spiritual things. Yet he also typifies the man who in this life consistently refuses to see aught that is lofty, and fixes his eyes with solemn intentness only on that which is vile and debasing. Now, it is very necessary that we should not flinch from seeing what is vile and debasing. There is filth on the floor and it must be scraped up with the muck-rake; and there are times and places where this service is the most needed of all the services that can be performed. But the man who never does anything else, who never thinks or speaks or writes, save of his feats with the muck-rake, speedily becomes, not a help to society, not an incitement to good, but one of the most potent forces for evil.There are, in the body politic, economic and social, many and grave evils, and there is urgent necessity for the sternest war upon them. There should be relentless exposure of and attack upon every evil man whether politician or business man, every evil practice, whether in politics, in business, or in social life. I hail as a benefactor every writer or speaker, every man who, on the platform, or in book, magazine, or newspaper, with merciless severity makes such attack, provided always that he in his turn remembers that the attack is of use only if it is absolutely truthful. . . To assail the great and admitted evils of our political and industrial life with such crude and sweeping generalizations as to include decent men in the general condemnation means the searing of the public conscience. There results a general attitude either of cynical belief in and indifference to public corruption or else of a distrustful inability to discriminate between the good and the bad. Either attitude is fraught with untold damage to the country as a whole. The fool who has not sense to discriminate between what is good and what is bad is well-nigh as dangerous as the man who does discriminate and yet chooses the bad. There is nothing more distressing to every good patriot, to every good American, than the hard, scoffing spirit which treats the allegation of dishonesty in a public man as a cause for laughter. Such laughter is worse than the crackling of thorns under a pot, for it denotes not merely the vacant mind, but the heart in which high emotions have been choked before they could grow to fruition.What was Roosevelt warning against in these sentences?I hail as a benefactor every writer or speaker, every man who, on the platform, or in book, magazine, or newspaper, with merciless severity makes such attack, provided always that he in his turn remembers that the attack is of use only if it is absolutely truthful. . . 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