Help me PLZ I need it ASAP Choose an ecosystem. Name and draw all five different relationships in that ecosystem. The picture should include a predator and a prey, parasite and host, two animals that benefit from each other, commensalism, and two animals competing with each other for the same resource.

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