Answer:
The answer is A.
Explanation:
Adaptive immunity recognizes antigens of viruses.
The aswer is b. Vascular Cambium
it is a plant tissue which is located between Xylem and Phloem in the stem and root of a vascular plant and the source that produces Secondary xlem and phloem
Nb : Vascular Cambium does not transport waters , minerals, it only produce Xylem and Phloem which add the tree's girth
Answer:
The Peppered Moth is an example of evolution in action
Explanation:
