Nucleoside reverse transcriptase inhibitors (NRTIs) are a class of drugs used to treat human immunodeficiency virus (HIV). Unfortunately, a major side effect of these drugs causes people to get tired very easily, often due to a lack of energy. Which of the following choices would be the best explanation as to the cause of this drug's side effect?
Choose 1 answer

(Choice A)
A
The drug may be toxic to the endoplasmic reticulum (ER), an organelle that provides a source of energy (ATP) for the cell.

(Choice B)
B
The drug may be toxic to mitochondria, organelles that provide a source of energy (ATP) for the cell.

(Choice C)
C
The drug may be toxic to the Golgi body, an organelle that receives, modifies, and transports cellular materials.

(Choice D)
D
The drug may be toxic to lysosomes, organelles that enzymatically break down cellular wastes.

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Awoman whose sister tested positive for a specific mutation in the brca1 gene, which increases the risk for breast and ovarian cancer, is found not to have that mutation but does have a mutation of unknown significance near the known mutation site. how should this woman be counseled? select one: a. she should be informed that her risk for breast cancer is greater than the general population but not as great as her sister’s risk. b. she should be informed that because she does not have the mutation, her risk for breast cancer is not greater than that of the general population. c. she should be informed of her gene mutation status and be presented with all the available prophylaxis options and reconstruction options. d. she should be informed that she does not have the specific mutation but that because another mutation is present she should be vigilant about screening

How are primary producers important to the alligator's energy supply