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
Vinil7 [7]
3 years ago
9

Which chromosomal change is represented?

Biology
1 answer:
scoray [572]3 years ago
3 0
There are man chemical and physical changes such as geno and pheno.
You might be interested in
______ nations are those who do not have the resources to carry on productive trade agreements.
Marrrta [24]
Multilateral nations are those who do not have the resources to carry on productive trade agreements. 
6 0
3 years ago
Read 2 more answers
Do you think the wings of a Galapagos cormorant are vestigial structures?
Inga [223]

Answer:

The Galapagos cormorant has vestigial wings that don't help it to fly or swim, though the birds still dry them off in the sun after they get wet, just as if they would if they still could use them to fly. This species diverged into a flightless bird about 2 million years ago.

Explanation:

3 0
3 years ago
How is pyruvic acid used in the krebs cycle?
olasank [31]
Pyruvic acid binds with Coenzyme A (CoA) to form acetyle CoA. The acetyle CoA begins the Kreb Cycle.
6 0
2 years ago
Which of the following statements is true?
olya-2409 [2.1K]
Viruses have both rna and dna
3 0
2 years ago
A friend of yours claims to have identified a gene that causes a human disease! Your friend says that they have sequenced the DN
sattari [20]

Answer: Point mutation is easily reversible, thus non-lethal

Explanation:

Point mutation is caused by exchange of a single nucleotide for another. These change is called

1) Transition (when a purine base substitute another purine base, or pyrimidine bases substitute each other)

2) Transversion (when a purine base substitute a pyrimidine base).

However, note that a point mutation can be easily reversed by another point mutation; so, the claim that a nucleotide difference in the Hsr12 gene caused the human disease is inaccurate

3 0
2 years ago
Other questions:
  • The type of chemical influencing cell division and elongation:
    15·1 answer
  • What does the term resolution refer to?
    8·1 answer
  • You work for a successful company that sells maternity clothes. They have asked you to evaluate whether Australia or Singapore w
    7·1 answer
  • What happens to the temperature of a liquid as it evaporates?
    7·2 answers
  • Which is a unique feature of Venus? A. The thick atmosphere—made mostly of carbon dioxide—absorbs solar radiation, heating up an
    8·1 answer
  • What makes one mineral harder than the other? Explain
    9·2 answers
  • The lab setup shows four test tubes. Tube 1 contains water only. Tube 2 contains a live snail. Tube 3 contains a live green wate
    15·1 answer
  • The area of soil in which the pores are totally filled with water is called the ____________________ zone.
    7·2 answers
  • An earthworm burrows in the soil. The earthworm is directly interacting with the
    6·2 answers
  • The mosquito in the amber is an organism preserved over millions of years. This is a perfect example of a ____________________.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!