What do bacteria have surrounding their cell membrane?
cell wall
Answer:
Because it is so big the mutated cell is harmless to them because of teir cell count
Explanation:
Answer:
Correct answer in blank 1. Insulin.Correct answer in blank 2. Glucagon.Explanation:Insulin is hormone released by pancreas which lowers the sugar level in blood by changing sugar to other forms.Glucagon is a hormone released by pancreas which increase the sugar level in blood.As Lisa eats banana blood sugar increase signaling increase of insulin.After few hours blood sugar decrease due to insulin, signals glucagon production to increase glucose level.
The vertebrae protects the spinal cord