Know about the process of photosynthesis. These are multiple choice questions which will be on the
test.
____ 4. The process by which plants produce chemical energy from sunlight
is called
a) aerobic respiration b) anaerobic respiration
c) photosynthesis
d) glycolysis
____ 5. An object is seen by the eye as red because
a) red light is absorbed by the object
b) red light is reflected by the object
c) red is created by mixing photons
d) the eye is more sensitive to red than to other colors.
____ 6. In order for the photosynthesis to take place energy in the form of ___________ is required.
a)wind b)light c)electricity
d)sound
____ 9. The green chemical required for photosynthesis is…
a)snotium 90 b)chloroform c)emerald
d)chlorophyll
____ 10. Name the green structures found in plant cells that contain
chlorophyll.
a)chloroplasts b)chlorines c)chloroform d)grass
____ 11. The plants give off what that animals need during photosynthesis?
a) oxygen
b)carbon dioxide
c)chlorophyll
____ 12. The animals breathe out what that plants need for photosynthesis?
a)oxygen
b)carbon dioxide
c)chlorophyll
____ 13. During photosynthesis the plant takes in the following from the
a) glucose and O2
b) glucose and CO2
c) H2O and CO2
d) H2 and O2
environment
____ 14. Which of the following is NOT needed in order for photosynthesis to take place…
A) chlorophyll
b)glucose
c)water
d)carbon dioxide
e)light energy
____ 15. The sunlight is used during photosynthesis to
a) Break down the glucose
b)Break down the water
c)Break down the stomata
____ 16. During photosynthesis plants take carbon dioxide from the air and water from the soil and
convert it into…
a) glucose and oxygen b)honey
c)amino acids d)acid rain
____ 17. As a result of photosynthesis, the plant produces
a) carbon dioxide, lactic acid, and oxygen
b) water, glucose and oxygen
c) energy, carbon dioxide and alcohol
d) water carbon dioxide and lactic acid
____ 18. Which of the following is NOT a product of photosynthesis…
a)carbon dioxide
b)glucose
c)oxygen
Know the chemical equation describing photosynthesis:
_________ + _________  __________ + ___________
From air
from soil
food
to air
List factors which effects the rate of photosynthesis (what could you test in your
leaf hole lab)