Chromosomes contain all the genetic , all the instructions you need to make a person. PLEASE HELP ITS BILL NYE VIDEO FILL IN THE BLNK

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells