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NEETBotanyPhotosynthesis in Higher Plants

Which of the following labelled structure contains PS I only?

Options

  1. A(a)-Inner membrane
  2. B(b)-Stromal lamellae
  3. C(c)-Grana
  4. D(d)-Stroma

Correct answer

B. (b)-Stromal lamellae

Step-by-step solution

While the membrane or lamellae of the grana have both PS I and PS II the stroma lamellae membranes lack PS II as well as NADP reductase enzyme.

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