Table sugar I'm pretty sure
I think it’s DNA replication if i’m not mistaken
B. An ecosystem in which plant roots are submerged during parts of the years
Answer:
Females have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes. This picture of the human chromosomes lined up in pairs is called a karyotype.
Explanation:
