What is rice? a. monosaccharide b. disaccharide c. polysaccharide

Witch type of microscope is used to view very small cell components like proteins and dna?

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

What percentage of light hits earth's surface directly?