Answer:
Parenchyma, Collenchyma, Sclerenchyma, Vascular tissues
Explanation:
Answer:
<h3>a) allow pollen grain to stick to insect</h3>
Answer:
four oxygen molecules
Explanation:
The hemoglobin molecule has four binding sites for oxygen molecules: the iron atoms in the four heme groups. Thus, each Hb tetramer can bind four oxygen molecules.
I think A because males have XY and females have XX but don’t count on it
Answer:
This similarity indicates that mice share a common ancestor with humans. Mice have a tail, while humans have a tailbone
