16. What type of pollution causes health problems primarily through decreased mental health and stress? O A. Water pollution
O B. Species extinction
O C. Noise pollution
OD. Acid rain

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

During binary fission, what events must occur before the cell splits into two new cells?

What do we call the process when two dominant alleles are expressed and do not blend? a. incomplete dominance b. codominance c. multiple alleles