8. Use the rule of multiplication to find out the probability of a pea plant to be green and wrinkled if both parents are yellow and round (heterozygous) YyRr x YyRr = yyrr

Where is energy trapped inside the organelle chlorophyll

The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.

When water freezes, it . contracts expands