emzymes can be disrupted by an environment that is too salty, too acidic, too basic, or too hot.

Feedback loops are important because they allow living organisms to maintain homeostasis.

A positive feedback loop occurs in nature when the product of a reaction leads to an increase in that reaction.

organisms that produce most of their heat by metabolic reactions

Temperature regulation, blood pressure, osmoregulation

Temperature regulation, blood pressure, osmoregulation

amphibians, and most fish and invertebrates

homeostasis is describe as the ability of an organism to maintain its internal environment (within the narrow limits that allow optimal cell functioning)

a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.

cold blooded animals

Feedback is defined as the information gained about a reaction to a product, which will allow the modification of the product.

homeostasis is describe as the ability of an organism to maintain its internal environment (within the narrow limits that allow optimal cell functioning)