Question

26.) What is the purpose of ATP produced in in the light reactions of photosynthesis?

Select one:

a. to provide energy for fixing carbon in the calvin cycle

b. to provide energy for general plant function

c. to provide energy to produce sugar and cell wall material

d. A and C

e. A and B

f. A,B, and C

27.) What role does the ribosome play in translation?

Select one:

a. Binds the mRNA

b. Binds tRNA

c. makes peptide bonds

d. A and B

e. A, B, and C

Answer 1

26) these atps are used in Calvin cycle(A) and  the energy from light reaction is provided for general plant function(B). by this light and dark reactions plant is functioning. the cell walls and the sugars are made by the atp produced from the dark reaction.

27) the correct option is d. the ribosome have role in binding to mrna and trna. the peptide bond is made by the Interaction between the amino terminal and carboxy terminal of the polypeptides.