2026 Re-NEET Photosynthesis in Higher PlantsEarly experiments on photosynthesis Medium Question 6 of 91 in Photosynthesis in Higher Plants

Select the correct sequence of experiments that led to a gradual understanding of photosynthesis in green plants.

A Absorption spectra of chlorophyll a and b $\rightarrow$ production of glucose $\rightarrow$ release of oxygen $\rightarrow$ role of air
B Role of air $\rightarrow$ release of oxygen $\rightarrow$ production of glucose $\rightarrow$ absorption spectra of chlorophyll a and b
C Release of oxygen $\rightarrow$ production of glucose $\rightarrow$ absorption spectra of chlorophyll a and b $\rightarrow$ role of air
D Production of glucose $\rightarrow$ role of air $\rightarrow$ release of oxygen $\rightarrow$ absorption spectra of chlorophyll a and b

The answer is B.

Solution

Reference: NCERT Class XI, pages 134, 135.

Concept Early experiments on photosynthesis

Photosynthesis in Higher Plants in past papers

91 questions from this chapter have appeared across 26 exam years.