Which biomolecule is most responsible for determining a person's eye color?
Lipids
Proteins
Nucleic Acids
Carbohydrates

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.

What materials must dams have to produce electricity, and what must occur?

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.