Why are enzymes known as biocatalysts? enzymes act as catalysts that modify themselves to increase the rate of chemical reaction. enzymes act as catalysts that remain unmodified as they increase the rate of a chemical reaction. enzymes act as catalysts that remain unmodified as they increase the temperature of a chemical reaction. nextreset

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.

Vessels draining the myocardium of the heart, open primarily ,into which chamber?