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Byju's Answer

Standard XII

Biology

Difference between Cyclic and Non-Cyclic Photophosphorylation

Study given f...

Question

Study given flow chart of cyclic photophosphorylation and select the correct answer for A, B and C.

A-PS I ; C-

e^{-} a c c e p t o r

; B-

P_{680}

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A-PS I; B-

e^{-} a c c e p t o r

; C-

P_{680}

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A-PS I; B-

e^{-}

acceptor; C-

P_{700}

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A-PS II; B- cytochrome; C-

P_{700}

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Solution

The correct option is D A-PS I; B- $e^{-}$ acceptor; C- $P_{700}$
The given figure shows the light-harvesting complex of PS I the unidentified elements are as follows: A- PS I, B- electron acceptor, and C- $P_{700}$
So, the correct answer is 'A-PS I; B-e−acceptor; C-$P_{700}$

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Similar questions

Q. Write the full forms of :

(a) DCPIP (b) PGA (c) RuBP (d) PEP (e) OAA (f)

N A D P^{+}

(g) NAD (h)

P_{700}

(i)

P_{680}

(j) PS I

(k) PS II.

Q. Select the correct option:

The Z scheme of photophosphorylation follows the following sequence:

PS II

\to A e^{-} a c c e p t o r \to B E T S \to B P S I \to C e^{-} a c c e p t o r \to D N A D P^{+}

Which of the following option for A, B, C and D transfer of electrons?
A B C D

Question 11
The correct sequence of flow of electrons in the light reaction is
(a) PS II, plastoquinone, cytochromes, PS I ferredoxin
(b) PS I, plastoquinone, cytochromes, PS II, ferredoxin
(c) PS I, ferredoxin, PS II
(d) PS I, plastoquinone, cytochromes, PS II, ferredoxin

Q. Read the following four statements a, b, c and d and select the right option having both correct statements.
(a) Z-scheme of light reaction takes place in presence of PS I only.
(b) Only PS I is functional in cyclic photophosphorylation.
(c) Cyclic photophosphorylation results into the synthesis of ATP and NADPH.
(d) Stroma lamellae lack PS II as well as NADP.

Q. Read the following four statements- A, B, C and D and select the right option having both correct statements.
(A) Z scheme of light reaction takes place in presence of PS I only.
(B) Only PS I is functional in cyclic photophosphorylation.
(C) Cyclic photophosphorylation results into synthesis of ATP and NADPH

_{2}

.
(D) Stroma lamellae lack PS II as well as NADP.

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Study given flow chart of cyclic photophosphorylation and select the correct answer for A, B and C.

The correct option is D A-PS I; B-e− acceptor; C-P700The given figure shows the light-harvesting complex of PS I the unidentified elements are as follows: A- PS I, B- electron acceptor, and C-P700So, the correct answer is 'A-PS I; B-e−acceptor; C-$P_{700}$

The correct option is D A-PS I; B- $e^{-}$ acceptor; C- $P_{700}$
The given figure shows the light-harvesting complex of PS I the unidentified elements are as follows: A- PS I, B- electron acceptor, and C- $P_{700}$
So, the correct answer is 'A-PS I; B-e−acceptor; C-$P_{700}$