The cat and the kangaroo.
They are the closest in the "food web"
D.
It produced reproductive cells.
Trust
<span>Well, Polysaccharides are complex carbohydrate polymersc consisting of more than 2 monosaccharides together covalently by glycosidic linkages in a condensation reaction. There are two types of polysaccharides first homo-polysaccharides and hetero-polysaccharides. A homo-polysaccharide is defined to have only one type of monosaccharide repeating in the chain; whereas, a hetero-polysaccharide is composed of two or more types of monosaccharides.</span>
The answer your looking for is adaptation. I would know, for I just recently finished a chapter on it.
Acidity is determined using a pH indicator
