Why can monosomies be lethal? Check all that apply.
a. Unmasks lethal recessives in the remaining homolog
b. The amount of gene product produced is too high (gene dosage)
c. Mitosis cannot proceed properly
d. The amount of gene product produced is too low (gene dosage)
e. All cells will go through meiosis (instead of mitosis) in an attempt to balance the chromosomes
f. Harsh environments interact with gene dosage