Asked by Alyssa

Which describes meiosis II?

Every chromosome in the parent cell is copied.

The chromosomes pairs move to opposite ends of the cell.

Two new cells are formed with half the number of chromosomes.

The chromosomes move to the center of the cell.


Genes are carried on _____.

chromosomes

alleles

cells

traits



When sex cells combine to produce offspring, each sex cell will contribute _____.

the normal number of chromosomes in body cells

one-fourth the number of chromosomes in body cells

half the number of chromosomes in body cells

twice the number of chromosomes in body cells


How many chromosomes are in the body cells of grasshoppers?

12

6

48

24


What is a mutation?

any change that is helpful to an organism

any change that is harmful to an organism

any change in a gene or chromosome

any change in the phenotype of a cell



Answered by Alyssa
PLEASE, HELP
Answered by Alyssa
I love how NObody helped me, I am not using this site anymore if someone doesn't try to answer in the next 5 minutes
Answered by Alyssa
ok, I am done on this site
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