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.

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.