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Science · 2026 · 5 marks
CBSE 2026 · Region 4 · Set 1 · Q16
(A) (a) Draw a labelled diagram showing open and closed stomatal pore. (b) List the main events that occur during the process of photo- synthesis.…
(A)(a)
Draw a labelled diagram showing open and closed stomatal pore.
(b)
List the main events that occur during the process of photo- synthesis.
(c)
Write a balanced chemical equation showing photo-synthesis in plants.
OR
(B)(a)
Draw a well-labelled diagram of nephron and label atleast $\displaystyle 4$ of its parts.
(b)
Write the role of capillary cluster inside Bowman's capsule.
(c)
What is meant by selective reabsorption ?
Marking-scheme solution
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CBSE Class 10 Science past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.