The antibiotic rifamycin blocks synthesis of RNA from a DNA template. The most immediate effect would be to

1 answer:

5 0

Since rifamycin inhibits the enzyme RNA polymerase, which is a key enzyme for synthesizing messenger RNA, the immediate effect of this antibiotic would be the inhibition of the process of transcription.
Messenger RNA is essential for protein synthesis because it is the mediator between the information in the DNA sequence and the process of translation in which the proteins are made. Therefore, by inhibiting RNA synthesis rifampicin ultimately stops the production of proteins.

You might be interested in

Insulin is made by pancreatic cells, packaged in small vesicles, and then released into the bloodstream. this describes what sor

aksik [14]

According to the research, the correct option is exocytosis. Insulin is made by pancreatic cells, packaged in small vesicles, and then released into the bloodstream. This describes exocytosis cell transport.

What is exocytosis?

It is the expulsion, by cells, of particles that, due to their size, cannot pass through the cell membrane.

In this sense, it is the process by which different types of molecules contained in a cytoplasmic vesicle of a cell are secreted. Insulin is released to the outside by exocytosis, intervening in the process of glucose entry into cells.

Therefore, we can conclude that according to the research, the correct option is exocytosis. Insulin is made by pancreatic cells, packaged in small vesicles, and then released into the bloodstream. This describes exocytosis cell transport.

Learn more about exocytosis here: brainly.com/question/1193597

#SPJ1

8 0

2 years ago

Read the scenario below and answer the question that follows.

Afina-wow [57]

I think the correct answer is a

6 0

3 years ago

Read 2 more answers

Consider this animal cell. Which organelles are labeled G?

Paraphin [41]

Answer:

In the animal cell the organelles that is labelled G is mitochondria.

Explanation:

Mitochondria are the membrane bound organelles with inner membranes folded inside which can form finger like structures called cristae. There numbers are more in the cell. They are basically responsible for the production of the energy, hence called as the power house of the cell. They also perform the cellular respiration, which means it takes the nutrients from the cell breaks it and makes energy from it. This energy is used by the cell to carry out various life processes.