Biology EOC Review 1

Front

What substance would humans have difficulty digesting with salivary amylase?

Back

carbohydrates

Front

Why does the rate of a biochemical reaction decrease at high temperatures?

Back

The shape of the enzyme changes.

Front

What is most likely the source of energy for the contractile vacuole process in protists?

Back

ATP

Front

What do both prokaryotic and eukaryotic cells contain?

Back

genetic material

Front

Which structure is most likely affected when a chemical is added to the pond water causing the Paramecium to stop moving?

Back

1

Front

Which molecules are joined together to make proteins?

Back

amino acids

Front

What will happen to a red blood cell in a solution with a higher salt concentration than inside the cell?

Back

The red blood cell will shrink from losing water molecules.

Front

What must happen for the carbon cycle to continue in a closed terrarium exposed to sunlight?

Back

All organisms must continue to exchange gases.

Front

What could a student most likely conclude when Elodea produces bubbles in direct light?

Back

Bubbles of oxygen were produced as a result of photosynthesis.

Front

A freshwater plant is placed in a container of saltwater. What will most likely happen to the cells of the plant?

Back

They will shrink because water will move out of them.