Indicate whether each of the following descriptions better applies to the light (L) or dark (D) reactions in plant chloroplasts. Your answer would be a five-letter string composed of letters L and D only, e.g. DDDLD.
( ) It produces the sugar glyceraldehyde 3-phosphate.
( ) It involves the electron-transfer chain embedded in the thylakoid membrane.
( ) It involves O₂ production.
( ) It involves fixation of CO₂.
( ) It generates ATP.

Question

Quizplus · Accepted Answer

The light reactions (or photosynthetic electron-transfer reactions) occur in complexes embedded in the thylakoid membrane. The dark reactions (carbon-fixation reactions) begin in the stroma.

Indicate Whether Each of the Following Descriptions Better Applies to the Light