answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bumek [7]
2 years ago
7

A snowshoe hare produces a white coat during the winter, allowing it to better hide from predators. As a result, it has thrived

and over time a majority of snowshoe hares in the population also produce white coats in the winter. Which of the statements is/are true?a. The white-coated hare has higher fitness than other hares that do not change coat color.
b. The white-coated hare has a competitive advantage in its environment.
c. The new population of hares resulted from natural selection.
d. The alleles for a white winter coat increased over time.
e. all of the above
Biology
1 answer:
lana66690 [7]2 years ago
3 0

Answer:

A snowshoe hare produces a white coat during the winter, allowing it to better hide from predators. As a result, it has thrived and over time a majority of snowshoe hares in the population also produce white coats in the winter. Which of the statements is/are true?

The white-coated hare has a competitive advantage in its environment.

The new population of hares resulted from natural selection.

Explanation:

The analogy shown above describes the law of natural selection which explains why the organism that fits into a new environment survives as a result of inheritance of a distinct trait that differentiate them from others. Also, the organism has greater advantage over the environment because it has device means of survival over time

You might be interested in
Gene duplication and divergence is thought to have plated a critical role in the evolution of increased bilogical complexity
LUCKY_DIMON [66]
A. true is the answer
5 0
2 years ago
Read 2 more answers
Some students were studying antibodies in the body. In determining their composition, they were told they are polypeptides forme
vlabodo [156]

Answer:

They concluded that these antibodies were a) Globular proteins

Explanation:

Globular proteins are known to be water-soluble, spherical in shape and to be polypeptides as well. Compared to the other options provided, the selected one is the most correct.

3 0
2 years ago
Use the numbers 1, 2, 3, 4, and 5 to place the protein creation steps below in the correct order. Ribosome attaches to the mRNA.
antiseptic1488 [7]
1. information is transcribed in DNA to mRNA
2. mRNA leaves the nucleus
3. ribosome attaches to the mRNA
4. tRNA anticodon carries an amino acid that compliments the mRNA codon
5. the chain of amino acid forms a protein
4 0
2 years ago
Read 2 more answers
kmf Of the 40 specimens of bacteria in a dish,3 specimens have a certain trait. If 5 specimens are to be selected from the dish
almond37 [142]

Answer:

\frac{C^{3}_1* C^{47}_4}{C^{40}_5}

Explanation:

It is given that out of 40, total 5 specimen are selected.

Thus, the number of ways in which 5 specimens are selected from a given sample of 40 is given by

C^{40}_{5}\\

Number of specimen with certain trait is equal to 3.

Now, total 5 specimen are selected out of which one specimen is selected from the set of specimen that has certain trait (i.e out of 3) while the remaining four specimen will be selected from the rest 40-3=37 specimen.

Thus, the probability of choosing only 1 of the 5 specimens with the trait is equal to

\frac{C^{3}_1* C^{37}_4}{C^{40}_5}

7 0
1 year ago
What factors affect how organisms are distributed in the ocean?
Sergeu [11.5K]

I'm pretty sure these include light availability, oxygen levels, water movement, salinity, density and pH. These conditions often vary from habitat to habitat and will either support or limit the life processes of the marine organisms living there.

Hopefully that's right.

6 0
2 years ago
Other questions:
  • What may a salesperson say when you enter a store?
    5·2 answers
  • Tiffany is hanging from the rings of the swing set. If she weighs 150N what is the tension in chains? ____________________ combi
    9·1 answer
  • How would you expect the sternal ends of grandmothers and grandfathers ribs to look?
    7·2 answers
  • Organisms that are well understood from a scientific standpoint and are often used in basic biological research are often called
    8·1 answer
  • The backbone of DNA and RNA is composed of . DNA is double stranded due to interactions between adenine, cytosine, guanine, and
    10·2 answers
  • How does a cow use the sugar molecules stored in the grass it eats?
    13·1 answer
  • The following options are all reproductive barriers. Which one is an example of a prezygotic barrier in which the two different
    8·1 answer
  • what word is used to describe knowledge about the universe and the method of obtaining that knowledge​
    12·1 answer
  • You want to test which size of soccer (football) ball is easiest to juggle with your feet. You test a size 3, size 4 and a size
    8·1 answer
  • PNS axons are vulnerable to cuts, crushing injuries, and other types of trauma. However, a damaged ____________ can regenerate i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!