Awoman of genotype xhxh mates with a man of genotype xhy. they have a daughter with the abnormal genotype xhxhxh. if nondisjunction occurred in the father, when did it occur and what was the genotype of the abnormal sperm

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.

Which of the following statements about protists are true? a. they are typically found in moist environments. b. they are all unicellular. c. they have a nucleus. d. they are all multicellular.

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?