1. two animals are mated. one is homozygous dominant for one character and homozygousrecessive for another. the other animal is heterozygous for both characters. how manyphenotypes are expected in the offspring of this cross?

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

What in scientific term why the salty popcorn causes this thirst

Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart