Photosynthesis Question Preview (ID: 43303)


Chloroplast And Photosynthesis. TEACHERS: click here for quick copy question ID numbers.

Plants are producers. Which of he following statements best describes producers/
a) They capture light energy from the sun and use the energy to make food
b) They obtain their food by eating other organisms
c) They make their own food through a process called cellular respiration
d) They take in oxygen and produce carbon dioxide

If plants didn't get sunlight, what would you expect to happen to it?
a) It would start to die
b) It would stay the same
c) Nothing would happen
d) It would produce more glucose

What happens to the sugar that plants make during photosythesis?
a) it is reabsorbed into the soil
b) it leaves the plants through the stomata
c) some is stored and some is digested by the plant
d) it is digested by the plant

What is the source of energy for photosynthesis?
a) the sun
b) water
c) carbon dioxide
d) the dirt

Which of the following is NOT needed for photosynthesis?
a) water
b) sunlight
c) carbon dioxide
d) oxygen

What part of the plant is where photosynthesis occurs?
a) flower petals
b) roots
c) leaves
d) stem

What is the formula for photosynthesis?
a) carbon dioxide + water + sunlight = glucose + oxygen
b) glucose + oxygen = carbon dioxide + water + atp
c) carbon dioxide + water = glucose + oxygen
d) carbon dioxide + sunlight = glucose + oxygen

In what organelle does photosynthesis occur?
a) Mitochondria
b) Nucleus
c) Chloroplast
d) Cell Membrane

What is the green pigment that plants need for photosynthesis?
a) Chlorophyll
b) Chloroplast
c) Mitochondria
d) Glucose

What compound do plants get through their roots for photosynthesis?
a) Oxygen
b) Carbon Dioxide
c) Glucose
d) Water

What compound do plants take in from the air through their stoma for photosynthesis?
a) Oxygen
b) Glucose
c) Carbon Dioxide
d) Water

What are the products of photosynthesis?
a) Glucose and Oxygen
b) Glucose and Carbon Dioxide
c) Glucose and ATP
d) ATP and Carbon Dioxide

What is the waste product of photosynthesis?
a) Carbon Dioxide
b) Oxygen
c) Water
d) Glucose

Plants use _____ to make glucose.
a) mitochondria
b) photosynthesis
c) cellular respiration
d) osmosis

What is the function of chloroplasts?
a) To convert sunlight, carbon dioxide, and water into ATP
b) to release the energy stored in sugar
c) to convert sunlight, sugar, and oxygen into carbon dioxide and water
d) to convert sunlight, carbon dioxide, and water into sugar and oxygen

Which statement accurately describes the relationship between photosynthesis and cellular respiration?
a) Both processes produce water
b) Both processes produce oxygen
c) Carbon Dioxide produced by respiration is needed for photosynthesis
d) Glucose is a reactant for photosynthesis and a product of respiration

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