Dna - chromosome - : the unit of inheritance in organisms.

Ais a group of individuals of the same that exist together in the same place at the same time

Select the correct answer. tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d

_is a product of the first stage of photosynthesis.atpglucosecarbon dioxidewater