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Retake Objective 10 Quiz

Last updated about 5 years ago

11 Nsɛmmisa

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1.

The goal of cellular respiration in terms of ENERGY is to break the molecule glucose to release ________ energy, and form the molecule ATP to store the energy as a more usable energy.

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2.

Which of the following are produced as waste products when making ATP? (select all that apply)

Carbon dioxide

Glucose

ATP

Water

Oxygen

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3.

Bonds are BROKEN in which of the following molecules? (select all that apply)

Carbon dioxide

Oxygen

ATP

Water

Glucose

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4.

We know that matter is conserved, in other words, atoms in the outputs don't just appear out of nowhere, they come from other molecules that have been broken. Inputs don't just disappear, they are rearranged to form products. Knowing this, where do the Carbons that make Carbon dioxide come from?

Water

ATP

Oxygen

Glucose

Carbon

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5.

Karla is having a birthday party. Her mom started blowing up pink and sparkly balloons to fill the room. Her mom had done so much blowing up of balloons she was out of breath! She asked Karla's brother to take over.
If Karla's mom and brother are blowing up these balloons using their mouth (not a machine), what is filling the balloons?

Carbon dioxide

Oxygen

ATP

Glucose

Water

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6.

Using the image below, explain the events that occur in the electron transport chain (NOT ATP SYNTHASE).

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7.

Briefly explain what happens in glycolysis. (include the input and outputs in your answer for full credit)

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8.

A person has been poisoned and their test results show HIGH levels of pyruvate. What process in their mitochondria is not functioning properly?

Glycolysis

Krebs Cycle

The Electron Transport Chain

ATP synthase

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9.

What molecule carries electrons from the krebs cycle and glycolysis to the electron transport chain? Answer in one word.

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10.

You just ran your fastest 100 meter sprint EVER in your track meet. Which of the following explains how the strawberries (filled with simple sugars) you ate right before the race, helped her run this race?

Strawberries did not have any affect on you running this race.

The energy in the strawberries and the water you drank before the race were rearranged to store energy in ATP you could use during the race.

The energy in the strawberries you ate, and the carbon dioxide you breathe in were rearranged to store energy in ATP you could use during the race.

The energy in the strawberries were directly used by your muscle cells during the race.

The energy in the strawberries you ate, and the oxygen you breathe in were rearranged to store energy in ATP you could use during the race.

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11.

Plants can make glucose in photosynthesis (we can't), so they have chloroplasts. BOTH plants and animals have mitochondria. Why do plants also need a mitochondria? Why is just making the glucose not enough to keep them alive?