in cat some are black , some are orange and some are calico (fur that is both black and orange) all calico cats are always female this trait represents two inheritance patterns is this list which two and explain how you know

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation:

answer; microsoft;