Answer: I believe the answer is D.
Explanation:
<span>The tissue that wood is made of is xylem. It is a very important tissue for vascular plants. Why? Because of it's basic function, which is in fact to transport water from roots to shoots and leaves. However it also has another function, which is to transports some nutrients. Also, the very word, xylem, is derived from Greek, and it means "wood", and the best-known xylem tissue is in fact wood.</span>
B chloroplasts, cell wall since the animals don't have or need them.
Answer:
Some enzymes require the addition of another non-protein molecule to function as an enzyme. These are known as cofactors, and without these enzymes remain within the inactive.
Explanation:
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<span>The process whereby neutrophils and other white blood cells are attracted to an inflammatory site is called as <u>chemotaxis</u>. It is a process by which inflammatory cells migrated or attracted towards other cells in the blood. It's like a phenomena of negative cells attracted to positive cells. Technically speaking, it's a movement of cells in response to chemical cells. It's an important response common in cellular biology. It's also a process by which cells translate chemical information.</span>
