SaraNextGen Study App [2023-24]
Last Updated On [03-11-2023]

‘Hatch and Slack’ cycle is found in

a)

-plants

b)

-plants

c)

Both (a) and (b)

d)

None of these


Question ID - 4603 :-

‘Hatch and Slack’ cycle is found in

a)

-plants

b)

-plants

c)

Both (a) and (b)

d)

None of these

1 Answer
5876 Votes
3537

Answer Key : (a) -

(a)

M D Hatch and C R Slack found that in certain plants growing in tropical climates, the first product of photosynthesis is a -compound instead of a -compound. These plants are now known as plants or Hatch and Slack type plants. The -plants show Kranz type anatomy, e.g., sugarcane, Corn, Euphorbia, etc.



Next Question :

Which of the following statements is true with regard to light reaction of photosynthetic mechanism in plants?

a)

Chlorophyll- occurs with peak absorption at 680 nm in photo system-I and at 700 nm in photo system-II

b)

Magnesium and sodium ions are associated with photolysis of water molecules

c)

 is evolved during cyclic photophosphorylation

d)

Photo system-I and II are both involved in non-cyclic photophosphorylation


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