1. Questions

science

Select the correct formula for cellular respiration.

Carbon dioxide + water + ATP → glucose + oxygen

Glucose + oxygen → carbon dioxide + water + ATP***

Carbon dioxide + glucose → oxygen + water + ATP

Glucose + water → oxygen + carbon dioxide + ATP

Which is a cofactor?

ATP

H2O

NAD***

CO2

Glycolysis is the first step in cellular respiration. Which option best summarizes the process?

anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 4 ATP

aerobic; 6-carbon glucose forms four 3-carbon pyruvates; forms a net total of 3 ATP

aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP

anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP***

The Krebs cycle forms many products. Which option lists the correct products of the Krebs cycle after 1 molecule of glucose goes through it?

net 4 NADH, 4 ATP, 8 CO2, 4 FADH2

net 2 NAD+, 2 ATP, 4 CO2, 2 FADH

net 1 NADH, 1 ATP, 2 CO2, 1 FADH2

net 2 NADH, 2 ATP, 4 CO2, 2 FADH2***

Why are NADH and FADH2 necessities in the electron transport chain?

They donate electrons.***

They help break up CO2.

They pick up electrons.

They help form water.

  1. 👍
  2. 👎
  3. 👁
Nunya

  1. All correct, 100% :)

    1. 👍
    2. 👎
    Nunya

  2. 100% CORRECT!!

    1. 👍
    2. 👎
    Nice :)

Respond to this Question

First Name

Your Response

Similar Questions

  1. Biology

    Which of the following is not a step in the light dependent reactions? A. High energy electrons move through the eletrons transport chain. B. Pigments in the photocenter absorb light. C.ATP synthase allows H+ ions to pass througb

  2. science

    1. How do plants recycle carbon during photosynthesis?(1 point) The carbon in carbon gas is recycled as glucose.**** The carbon in glucose is recycled as carbon gas. The carbon in carbon dioxide is recycled as glucose. The carbon

  3. science

    Which compound is a product of photosynthesis? carbon dioxide water oxygen*** ATP What happens to the energy released during cellular respiration? Carbon dioxide stores the energy. Glucose stores the energy. Oxygen stores the

  4. science

    Which are the reactants of photosynthesis? C6H12O6+ 6O2 CO2 + H2O+ ATP C6H12O6 + O2 CO2 + H2O*** One molecule of glucose can release a total of _____ molecules of ATP during its breakdown. 36*** 38 32 34 How is carbon moved

  1. Connexus Science

    Chemical energy is stored in the bonds of (1 point) oxygen molecules. glucose molecules. water molecules. carbon dioxide molecules. Which is a starting material for cellular respiration? (1 point) carbon dioxide water oxygen

  2. science

    What happens to carbon in plants when the plants die? The carbon is released into the soil, but it is not used again. The carbon will be released into the soil for use by the next generation.*** The carbon is not released; it is

  3. science

    The ocean stores carbon from its interactions with the atmosphere, so the ocean serves as (a) _________ for the carbon cycle. carbon flux carbon dioxide carbon source carbon sink*** Bacteria add carbon to the carbon cycle by

  4. Science

    So I'm looking for any help on the science test, by tutors or students. I would like the answers but if not, I'll just need a bit of help. (Science 7 A: Matter and Energy Unit Test) Mine has 14 answers! Which process in

  1. science

    What is the fundamental source of energy in the food you eat? plants sun*** sugar photosynthesis Positive hydrogen ions form during intermediate stages of photosynthesis. What is the composition of these ions? a proton and two

  2. biology easy quick check

    All of the following are products of cellular respiration except(1 point) water. *** oxygen. energy. carbon dioxide. What is the definition of cellular respiration?(1 point) the process of using the chemical energy from hydrogen

  3. science

    1.Which level of organization does the complete skeleton of a mouse belong to? A.cell B. a tissue C.an organ D.an organ system 2. The structures that an animal uses to exchange gases with its surroundings make up the... A.

  4. science

    Breaking Down Food Quick Check: for Conexus-science 1. Chemical energy is stored in the bonds of... - glucose molecules - oxygen molecules - water molecules - carbon dioxide molecules Correct answer: glucose molecules 2. Which is

You can view more similar questions or ask a new question.