Answer:
the factors that a cell considers when deciding whether or not to move forward through the cell cycle. These include both external cues (like molecular signals) and internal cues (like DNA damage).
Explanation:
Without any improvement within 5 days, usually after that you should make an appointment with your dentist.
1.flower,2.leaf,3.stem,4.roots
Answer: the question is not detailed enough
Explanation:
For instance if the genotype of the parent is AS and AS there would be a cross breeding of the genotype to give the First filial generation (F1) then any other crossbreeding is known as the F2
Note: the parent genotype is known as P1