The sex cells produced through meiosis each have . a single chromosome from the original cell

one chromosome from each pair in the original cell

half of the chromosome pairs from the original cell

pairs of chromosomes identical to the original cell

9. wind power creates pollution. water air soil noise

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.

Which is not a type of symmetry? a. asymmetryb. radial symmetryc. bilateral symmetryd. lateral symmetry