Miller and Levine Chapter 8

A fluid like vesicle that stores water and provides support for the cell.

• Golgi Body

• Endoplasmic reticulum

• Large central vacuole

• Lysosomes

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NGSS.MS-LS1-2

What is the structure labeled #7?

• Rough ER

• Smooth ER

• Golgi body

• Flagella

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NGSS.MS-LS1-2

Function of the cell membrane to block the movement of certain sizes, shapes and kinds of particles from entering the cell.

• permeable

• impermeable

• semi-permeable

What is the chemical reaction of photosynthesis as described in the document?

• 6CO2 + 6H2O (light) -> C6H12O6 + 6O2

• 6O2 + C6H12O6 -> 6CO2 + 6H2O (light)

• CO2 + H2O -> O2 + C6H12O6 (light)

• C6H12O6 + O2 -> CO2 + H2O (light)

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NGSS.HS-LS1-5

NGSS.HS-LS2-5

What is ATP ? What purpose does it serve?

• Adenosine Triphosphate, a pigment that absorbs light

• Adenosine Triphosphate, the basic energy source for all cells

• Adenosine Diphosphate, a molecule that stores 90x more energy than required to add a phosphate group

• Adenosine Diphosphate, a molecule that transfers high-energy electrons and hydrogen to the Calvin Cycle

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NGSS.HS-LS1-7

NGSS.HS-LS2-5

What is the role of chlorophyll in photosynthesis?

• It is a fluid portion known as the stroma.

• It is a high energy electron carrier.

• It is a chemical compound that absorbs light.

• It is an organelle where photosynthesis takes place.

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NGSS.HS-LS1-5

Which of the following best describes heterotrophs?

• Organisms that produce their own food through photosynthesis.

• Organisms that get their food by absorbing other living things.

• Organisms that convert light energy into chemical energy.

• Organisms that store energy in the form of glucose.

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NGSS.MS-LS2-1

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What does NADPH do in the light-dependent reactions of photosynthesis?

• It absorbs red wavelengths of light.

• It transfers high-energy electrons and hydrogen to the Calvin Cycle.

• It reflects green light.

• It stores energy in the form of glucose.

Which of the following is not absorbed by chlorophyll a?

• Blue-violet wavelengths

• Red wavelengths

• Green wavelengths

• All of the above are absorbed by chlorophyll a

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NGSS.HS-LS1-5

Which of the following is NOT a product of the light-dependent reactions of photosynthesis?

• ATP

• NADPH

• Glucose

• Oxygen

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NGSS.HS-LS1-5