Steven wants to build an ornamental fish pond in his garden. the expert at the garden center said he must get an air pump to ensure that the water is oxygenated. what is the correct term for a body of water that is devoid of oxygen? a. hypoxic b. acerbic c. anoxic d. aerobic e. eutrophic

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.