Without ribosomes, a cell would not produce

Explain the side effects of cancer treatments

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.

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?