Answer:
the science of breeding and caring for farm animals.
Explanation:
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:
Answer: Hydrophilic
Explanation:
They have a negatively charged polar head
Answer: Male 3
You can see which ones match up.
Hope this helped! :))
