Bacteria have a thin cell wall, which stains pink. gram-negative gram-positive both a and b none of the above

b

explanation:

answer; ///(statins)/aka as hmg coa

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.