Bob has just finished donating blood at a local blood drive. donating blood took longer than he thought and he is in a hurry to meet up with some friends. as he stands up and starts to walk toward the door he begins to get dizzy, a volunteer at the blood drive catches him just as he faints. when bob awakes he is told that he fainted due to orthostatic hypotension (low blood pressure). fainting bob's body restore homeostasis by

Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers

An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ.

Which law represents a balanced chemical equation?