Answer:
Yes it does for example the science room has the materials to be safe during school.No because there is still the covi going on and some students aren't taking it seriously.One concerne that I have is that if they need help with their studies their should be tutoring
The answer is A The amino acid inactivates the repressor
C. they are always heritable. b. they are inly heritable in gametes
The answer is
B........................................
