• Topic 5 Keystone Practice Review

    The questions in this review refer to topic 5:Cellular energy

      1. The formula 6CO2 + 6H2O +light/enzymes ---> C6H12O6 + 6O2 refers to.

        photosynthesis

        fermentation

        respiration

        oxidation


      1. For eukaryotes, photosynthesis take place in the _____.

        mitochondria

        chloroplast

        ribosomes

        cytoplasm


      1. Light-dependent reactions and light-independent reactions refer to

        fermentation

        glycolysis

        respiration

        photosynthesis


      1. Glycolysis starts with _______ and breaks it in half to release ____ net ATP.

        glucose; 2

        glucose; 4

        CO2; 2

        CO2; 4


      1. Photolysis uses light energy to split a molecule of...

        glucose

        water

        CO2

        O2


      1. Fermentation takes place

        in the absence of carbon dioxide

        in the presence of carbon dioxide

        in the absence of oxygen

        in the presence of oxygen


      1. Which two are practically opposite reactions

        dark reactions and light reactions

        fermentation and kreb's cycle

        photosynthesis and glycolysis

        photosynthesis and respiration


      1. The most ATP is generated during.

        Kreb's cycle and electron transport chain

        light-dependent and light-independent reactions

        glycolysis and fermentation

        light-dependent reactions and fermentation


      1. Which of the following is a type of fermentation

        lactic acid

        alcoholic

        both A and B

        neither A nor B


      1. A mushroom digests a dead log. How would you describe the mushroom?

        metatroph

        autotroph

        heterotroph

        isotroph