Cellulose is a straight chain polysaccharide which is made up of glucose molecules that are joined together by beta 1,4 glycosidic bonds. Cellulose is the principal structural material of plants and plants use it to build strong structures. For instances, the rigid cell wall of plant cells is made up of cellulose.
Thus, the correct option is D.
What it actually is, is that wax is hypotonic and moves away from the water so the water can’t spread out
D -<span>the start of glaciation and climatic changes</span>
hi!! i think the answer to your question is B. fertilization!!
i hope this helps, good luck!! <3