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
notsponge [240]
3 years ago
7

Which is incorrect descriptions of the genetic event initiated by the HIV reverse transcriptase (RT) upon the HIV infection?

Biology
1 answer:
Scrat [10]3 years ago
5 0

Answer:

e. None of these

Explanation:

The immune deficiency viruses (HIV) are retroviruses that use a reverse transcriptase (RT) enzyme to produce a single-stranded DNA (ssDNA) from an RNA template. The reverse transcription allows retroviruses to replicate their genetic material, which is integrated into the host's genome as a double-stranded linear DNA molecule in a similar way to the mechanism of insertion used by endogenous retrotransposons. The synthesis of DNA is started by cellular tRNAs (tRNA3Lys) that are packaged into the virion. After reverse transcription, the HIV DNA enters the nucleus of CD4 immune cells (also known as CD4+ T cells), and then it integrates into the genome to coopt the host's cell machinery for its own replication.

You might be interested in
Which of the following substances are too large for carrier proteins?
zimovet [89]
A glucose molecule is too large to pass through a cell membrane via simple diffusion. Instead, cells assist glucose diffusion through facilitated diffusion and two types of active transport.

So the answer is B
8 0
2 years ago
All of the following are stops on the pathway of taste signals except __________.
Troyanec [42]

B. The prefrontal cortex is used to plan complex cognitive behavior, personality expresison, and moderate social behavior.

8 0
3 years ago
Read 2 more answers
What are the impacts of human beings on biodiversity ?​
Molodets [167]
<h2><em>★</em><em> </em><em>«</em><em>What are the impacts of human beings on biodiversity ?</em><em> </em><em>»</em><em> </em><em>★</em></h2>

  • <em>destruction, degradation and fragmentation of habitats. reduction of individual survival and reproductive rates through exploitation, pollution and introduction of alien species.</em>

<h2><em>hope</em><em> it</em><em> helps</em><em>!</em></h2>
5 0
2 years ago
Read 2 more answers
What shared characteristic can be written at point X? Use complete sentences to explain your answer.
solong [7]

Answer:

Multicellular

Eukaryotic

Heterotrophs

Explanation:

Both cells of fungi and animals are eukaryotic meaning they have  nucleus and organelles. They are multicellular organisms (meaning they are composed of many cells). Their cells are also heterotrophic meaning they depend on organic molecules for energy as opposed to plants that can make their food from abiotic factors. Fungi, however, digest their molecules extracellularly while animals do it intracellularly.

7 0
3 years ago
Hair color and eye color are examples of a person's
motikmotik
Genetic structure, which is inherited by the parents.
A child's eye and hair color are determined by its parents that pass on the genes for red, blonde, brown, black, curly, straight hair, etc, etc.
Hope this helped!!
5 0
3 years ago
Other questions:
  • Which functional area of monique's cerebral cortex is most likely to be impacted by the tumor?
    9·1 answer
  • gregor mendel used pea plants that were heterozygous for each of two traits - seed color and seed shape - to generate a dihybrid
    10·2 answers
  • What di eukaryotes most likely evolve from?
    7·1 answer
  • Which of the following best describes the function of the pistil in plant reproduction? It grows into the endosperm, which provi
    10·1 answer
  • Use minerals in a sentence.
    9·1 answer
  • What is stem cell?
    6·2 answers
  • How do the mitochondria and vacuole work together?
    10·1 answer
  • What happens during respiratory failure?
    11·2 answers
  • Which of the following statements is correct.
    7·1 answer
  • ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!