What physical changes have reptiles undergone compared to fish, and amphibians that gives them a much greater range on land?

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

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

Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin