Pollution in the will have the greatest effect on human health.

What is the name for a substance formed in a chemical reaction

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

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.