Its true because their will be a noted reduction in the amount of hemoglobin which is responsible for carrying oxygen in blood
Answer: D
Explanation: the pioneer species is the first species to live in an environment
In biological definition, a vector is a self-replicating DNA that bears the desired gene to a new cell. When this happens, it receives no reward and loses fitness. It may relate to other vectors such as a plasmid, binary, cloning, shuttle, viral and others.
Answer:
It's B, look up the definition.
Explanation:
Vacuoles are membrane-bound sacs within the cytoplasm of a cell that function in several different ways. In mature plant cells, vacuoles tend to be very large and are extremely important in providing structural support, as well as serving functions such as storage, waste disposal, protection, and growth.