What is the function of the Calvin cycle

Which of the following will occur to a plant cell if it is placed in a hypotonic solution?

it will pump out excess water

it will undergo plasmolysis

it will swell (become turgid)

it will shrink

it will burst

Question

 

Which of the following processes results in the net movement of a substance into a cell when, the substance is more concentrated INSIDE the cell than OUTSIDE the cell?

Plasmolysis

Osmosis

Facilitated diffusion

Active transport

Diffusion

Question

 

Which of the following statements is TRUE about active transport?

Solutes are moved against their concentration gradient.

It can involve the transport of ions.

The cell must expend energy.

ATP is used as an energy source.

all of the above

Question

 

What is the process called when a white blood cell engulf a bacterium?

osmosis

diffusion

receptor-mediated endocytosis

phagocytosis

pinocytosis

Question

 

Which of the following is the correct equation for photosynthesis?

6 CO2 + 6 H2O  C6H12O6 + 6 O2

6 O2 + 6 H2O  C6H12O6 + 6 CO2

6 CO2 + 6 O2  C6H12O6 + 6 H2O

6 CO2 + 6 H2O + 6 O2  C6H12O6

C6H12O6 + 6 O2  6 CO2 + 6 H2O

Question

 

The products of photosynthesis serve as the reactants for which of the following processes?

global warming

cell division

pH balance

nuclear fusion

cellular respiration

Question

 

Which of the following absorbs light during photosynthesis?

chloroplast

vacuole

nucleus

mitochondrion

rough endoplasmic reticulum

Question

 

Through what structure(s) do plants obtain most of their water?

Roots

Interior cells

Stems

Leaves

Stomata

Question

 

What name is given to the membranous sacs found within a chloroplast?

Vesicles

Thylakoids

Stroma

Reaction centers

Cristae

Question

 

Which of the following converts light energy into chemical energy (sugars) through the process of photosynthesis?

flagella

bonds

chloroplasts

mitochondria

ribosomes

Question

 

The light reactions of photosynthesis convert ______ energy to ______ energy.

ATP; NADPH

chemical; electrical

solar; chemical

electrical; solar

proton gradient; chemical

Question

 

What is the role of NADP+ in photosynthesis?

It is an electron carrier.

It captures sunlight.

It fixes water.

It splits water.

It reflects sunlight.

Question

 

What is the function of the Calvin cycle?

To oxidize glucose.

To make sugar

To capture sunlight.

To produce carbon dioxide (COTo produce carbon dioxide (CO2)

To split water.

Question

 

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