What is the carbon in co2 used to make

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.

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