In the absence of oxygen, during fermentation, what happens to pyruvate? Remember that animals have a different process than single-celled organisms. You should describe both.

How does an angiosperm prevent self pollination

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

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.