BIO 100 Exam 2/ chapters 6,7,8 UPDATED
ACTUAL Exam Questions and CORRECT
Answers
One of the outputs of photosynthesis is carbohydrate(glucose). The other is - CORRECT
ANSWER - oxygen
Which type of plant most likely evolved in areas of high light intensity and temperatures with
little rainfall? - CORRECT ANSWER - C4
List the stages of the Calvin cycle in the correct order beginning with the stage into which carbon
dioxide enters at the top of the list - CORRECT ANSWER - 1. Fixation of Carbon Dioxide
2.Reduction of Carbon Dioxide
3.Regeneration of RuBP
ATP synthase is an enzyme that is required to: - CORRECT ANSWER - produce ATP
from ADP
The raw materials for photosynthesis are: - CORRECT ANSWER - carbon dioxide and
water
During photosynthesis, carbon dioxide is ____________ and water is ____________. -
CORRECT ANSWER - Reduced, oxidized
When electrons in the reaction of Photosystem 2 are passed to an energy-acceptor molecule, they
are replaced by electrons that have been given up by - CORRECT ANSWER - water
During the light reactions of photosynthesis, ATP is produced when hydrogen ions move -
CORRECT ANSWER - down a concentration gradient from the thylakoid space to the
stroma
ACTUAL Exam Questions and CORRECT
Answers
One of the outputs of photosynthesis is carbohydrate(glucose). The other is - CORRECT
ANSWER - oxygen
Which type of plant most likely evolved in areas of high light intensity and temperatures with
little rainfall? - CORRECT ANSWER - C4
List the stages of the Calvin cycle in the correct order beginning with the stage into which carbon
dioxide enters at the top of the list - CORRECT ANSWER - 1. Fixation of Carbon Dioxide
2.Reduction of Carbon Dioxide
3.Regeneration of RuBP
ATP synthase is an enzyme that is required to: - CORRECT ANSWER - produce ATP
from ADP
The raw materials for photosynthesis are: - CORRECT ANSWER - carbon dioxide and
water
During photosynthesis, carbon dioxide is ____________ and water is ____________. -
CORRECT ANSWER - Reduced, oxidized
When electrons in the reaction of Photosystem 2 are passed to an energy-acceptor molecule, they
are replaced by electrons that have been given up by - CORRECT ANSWER - water
During the light reactions of photosynthesis, ATP is produced when hydrogen ions move -
CORRECT ANSWER - down a concentration gradient from the thylakoid space to the
stroma
