1answer.
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
Airida [17]
3 years ago
7

Comparing sequences between genes and between species allows evaluation of the rates of change. Which of the following have been

observed: Select one or more:(A) introns have a higher mutation rate than exons.(B) non-synonymous mutations are found at a higher rate than synonymous mutations.
Biology
2 answers:
aleksandrvk [35]3 years ago
7 0

Answer:i think its b.)

Explanation:

ch4aika [34]3 years ago
3 0

Answer:

A and B is correct.

Explanation:

Mutations are spontaneous variations to nucleotide sequences, therefore in two animals or two chromosomes they can not be identical by nature. Therefore, the introns interact with non-coding sequences and therefore their sequences are not established as consensus in nature and are therefore highly prone to mutations.

Hence both the statement are correct.

You might be interested in
Unlike T lymphocytes, B lymphocytes
suter [353]

The correct answer is (c) discover antigens in body fluids.

B lymphocytes act as antigen presenting cells that recognizes and displays the antigen to the white blood cells. These cells process the antigens that are present in body fluids. Professional antigen presenting cells includes B-lymphocytes, macrophages, dendritic cells, etc.





4 0
3 years ago
The purpose of the preamble of the constitution is to?
kvasek [131]
It is known as the opening statement
8 0
3 years ago
Read 2 more answers
How many litters of blood kidney purified in one days​
nevsk [136]

Answer:

200 \: litres \: of \: blood \: for \: removigng \:  \\ 2 \: litre \: toxin \\ thank \: yo

8 0
2 years ago
Read 2 more answers
Why is it impossible to understand the totality of the interactions among the organisms in the biosphere?
Aleonysh [2.5K]
In order to understand the totality of the interactions among the organisms in the biosphere, we need to at least understand <span>how the all genes function within organisms and </span>interact<span> with others organism and environment around it.
If we try to make this effort in a world where organisms will keep evolving and environment will keep changing like us, that tasks is impossible to finish.</span>
8 0
3 years ago
Forests are renewable resources, but fisheries are not. T or F.
weqwewe [10]

Answer:

False Answer is False pls gimme brainliest

Explanation:

3 0
3 years ago
Other questions:
  • If you place observations or data into groups, what are you doing?
    15·2 answers
  • Explain how the process of radioactive decay is used to accurately date fossils.
    12·1 answer
  • What part of the nucleotide is responsible for the way dna stores its information?
    5·1 answer
  • The evolutionary history for a group of species is called a
    15·1 answer
  • The decline and extinction of many predatory animal species is most probably the result of
    7·1 answer
  • Y does a wolf need 2 eat many rabbits 2 survive?
    7·1 answer
  • Several medicines that treat human diseases have been sourced from plants in tropical rainforests. For example, quinine, which i
    15·2 answers
  • The Paleozoic era translates as the?
    9·1 answer
  • Human egg and sperm are similar in that ________.a. they have the same degree of motilityb. they have the same number of chromos
    7·1 answer
  • Fill in the blanks. Regulatory transcription factors bind to ________________, while general (or basal) transcription factors bi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!