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
katovenus [111]
3 years ago
6

When comparing protein-coding DNA sequences of similar genes in related species, you see that some of the sequences are longer i

n one species compared to the other. Which of the following is the most likely number of extra bases that you would see
Biology
1 answer:
Rina8888 [55]3 years ago
4 0

Answer:

Homolog genes with sequence identity often exhibit differences in length associated with size variations in the intronic sequences

Explanation:

In eukaryotic organisms, genes are composed by 1- coding sequences (i.e., exons) that are transcribed into precursor mRNAs, and 2-noncoding regions (or introns), which are not transcribed but contain sequences involved in the control of gene expression

You might be interested in
Type II topoisomerases display all of the following characteristics EXCEPT
Firlakuza [10]

Answer:

The correct answer is option A. "They only introduce supercoiling and cannot relax a covalently closed circular DNA".

Explanation:

Type II topoisomerases are enzymes that regulate the winding an unwinding of DNA during DNA replication. Basically, these enzymes are the scissor that remove the knots and tangles formed during the replication process. Is false to affirm that type II topoisomerases only introduce supercoiling and cannot relax a covalently closed circular DNA. Bacterial type II DNA topoisomerases  work with the circular DNA of bacterium by changing the linking number of circular DNA by ±2.

6 0
3 years ago
Anton van Leeuwenhoek is a scientist who saw cells soon after Hooke did. He made use of a microscope containing improved lenses
Lisa [10]

D:  The cell is the basic unit of structure and organization in organisms.  Explanation: cause I got the question right.

5 0
3 years ago
Read 2 more answers
Aging is a property of all animals that reach a fixed size at maturity, and the variations in life spans among different species
Leviafan [203]

Answer:

the correct answer is A.

Explanation:

7 0
3 years ago
How does human evolution or natural selection relate to the susceptibility of disease
astraxan [27]
Some living thing's bodies are weaker than others. For the species to live, the strong ones of the species will not get sick, reproduce and create strong offspring. The weak will die out.

4 0
3 years ago
The formation of clouds is caused by which of the following
iris [78.8K]
Condensation is the formation of clouds.
4 0
3 years ago
Other questions:
  • PLEASE ANSWER!!!! Which organ in human body absorbs water?
    8·1 answer
  • All of the following are steps in the formation of a fossil except:
    12·1 answer
  • In their first attempts to genetically engineer a cow that will make and secrete human growth hormones in milk, scientists found
    14·1 answer
  • A biology student is studying ways to grow crops in soils that are high in salts and other dissolved solids. To determine whethe
    11·2 answers
  • Reactions that produce energy are said to be
    14·2 answers
  • The student correctly associates macrocytic and enlarged red blood cells with which type of anemia
    8·2 answers
  • When would a female have a 100% chance of inheriting a sex-linked recessive trait?
    12·1 answer
  • What was the downfall of settling near the Tigris and Euphrates Rivers?
    13·2 answers
  • How are highly folded membranes an advantage for the functions of cellular parts? Name an organelle that has highly folded membr
    9·1 answer
  • Which does the termination of translation require?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!