Answer:
A
Explanation:
When these viruses insert their genome into the host cell, they usually have a reverse transcriptase enzyme that converts the RNA to DNA before it is integrated into the host genome. This is before the host cell machinery is hijacked to replicate the viruses components.
Your answer would be True.....(A).
Hope that answers your question!!!!!
Answer:
A. Cellular Membrane
Explanation:
The cellular membrane is a barrier that separates the outside of the cell from the inside.
Answer:
Plasmids.
Explanation:
Plasmids exchange genetic information and genetic immunities to other bacteria. It is also how antibiotic resistance can spread and proliferate to other bacteria as well.
Answer:
When rabbit dies, the nitrogen in the rabbits body is released into the soil by decomposition.
Explanation:
When rabbit dies its body is decomposition takes place. Decomposition is process of breaking down of the dead remains of the plants, animals and insects into tiny pieces by free living bacteria, fungi and worms present in the environment
.
During the decomposition process the nitrogen present in the dead rabbit body is released into the soil in the form of ammonia. The bacteria(nitrifying bacteria) present in the soil converts this ammonia into nitrates so that it can be again used by the plants. Now plants intakes this nitrates for photosynthesis process. This process of fixing nitrogen back into the atmosphere is called nitrogen cycle.
