Patulong po thankyou need napo kase talagaa

As a small change in a person's dna can cause a genetic disorder

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.

As the human population grows, what happens to our natural-resource requirements? o they increase o they decrease o they do not change. they go in cycles