Which is not an effect of angiotensin II to increase blood pressure? -Increasing atrial natriuretic peptide
-Vasoconstriction increasing total peripheral resistance
-Increasing secretion of ADH
-Increasing production of aldosterone
-Increasing thirst

Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.

Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe

The science for classifying and naming organisms is known as