Look at the structure of lactic acid what elements are represented * 1 point
C-carbon, H-hydrogen, O-Oxygen
C-carbon, H-hydrogen, nitrogen
C-carbon, H-hydrogen, Oil

The term used to describe a disease-causing microorganism isa. virus.b. infection.c. pathogen.d. microbe.e. bacterium.

1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity