respiratory failure can lead to a change in the color of the skin, which is more evident in light-skinned individuals. which pigmentation factor is affecting this change?

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

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

Pls quickly! which of the following is true about the behavior of an organism? a. the behavior of an organism is influenced by both its heredity and it’s environment. b. the behavior of an organism is influenced only by the treats it inherits from its parents. c. the behavior of an organism is influenced only by the environment in which it lives in. d. the behavior of an organism is not influenced by either it’s heredity or its environment.