Answer:
Because animals cannot produce energy directly from the sun, they must eat plants or other animals that eat plants, and acquire energy, either directly or indirectly, from glucose
Explanation:
Answer: A. Zidovudine (Retrovir) and emtricitabine (Emtriva)
Explanation:
Basic postexposure prophylaxis (PEP) therapy typically includes treatment with one of these combinations of pharmacologic agents:
Zidovudine (Retrovir) and emtricitabine Emtriva),
Lamivudine (Epivir) and tenofovir (Viread), or
Tenofovir (Viread) and emtricitabine (Emtriva)
If the accidental exposure is especially severe, a third agent may be included.
<span>Organelles are needed for all cells to sustain life. Cell theory states:
-that all living things are made of cells
-all cells camef rom preexisting cells
-and all cells are the basic structure of life.
The function or organelles is that it carries the little organs which are needed for specific functions in the body.</span>
All ecosystems contain biotic and abiotic parts, so answer d.
