Q:

What is the role of NADP+ in photosynthesis?

Answer

NADP - Nicotinamide Adenine Dinucleotide Phosphate is one of the carrier molecules that transfers high-energy electrons from chlorophyll to other molecules.

NADP+ is the molecule that accepts the electrons given by water. Its reduction by the protein FNR (Ferredoxin NADP+ reductase) gives NADPH,H+.

NADPH,H+ can be used in the Calvin Cycle to reduce 1,3-Biphosphoglycerate (1,3-BPG) into Glyceraldehyde-3-phosphate (G3P), a monosaccharide. It becomes NADP+ again and the cycle keeps repeating as long as the chloroplast receives sufficient and appropriate light.

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Subject: General Science Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 1951

Q:

Computer system which do not not require any storage device?

A) Analog	B) Digital
C) Hybrid	D) Third generation computer

Answer & Explanation Answer: A) Analog

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

3 1951

Q:

Which type of radiation has the lowest penetrating ability?

A) Alpha	B) Beta
C) Gamma	D) All of the above

Answer & Explanation Answer: A) Alpha

Explanation:

In order of increasing penetration power, alpha particles have the lowest, then beta particles, then gamma rays.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

3 1951

Q:

Consider the following statement :“So much is wrung from the peasants, that even dry bread is scarcely left to fill their stomachs.”

Who among the following European travellers had made the above statement about the condition of peasantry in the Mughal Empire?

A) Francisco Pelsaert	B) Francois Bernier
C) Jean-Baptiste Tavemier	D) Niccolao Manucci

Answer & Explanation Answer: A) Francisco Pelsaert

Explanation:

But while the average Mughal farmer produced more than in later times, he most probably produced less than in earlier times. On the whole, the Mughal period was marked by agricultural stagnation, if not slump. The per capita yield was declining, and the average man in Mughal India probably had less to eat than before. 'The surplus income left to the peasant was tending to decrease, where it had not already vanished,' says Moreland. 'The provinces,' says Pelsaert, 'are so impoverished that a jagir which is reckoned to be worth 50,000 rupees, may sometimes not yield even 25,000, although so much is wrung from the peasants, that even dry bread is scarcely left to fill their stomachs.'

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Filed Under: Indian History
Exam Prep: Bank Exams

0 1950

Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The director will give you instructions.

A) Instructions shall be given to you by the director.	B) You will get instructions from the director.
C) You shall get instructions from the director.	D) Instructions will be given to you by the director.

Answer & Explanation Answer: D) Instructions will be given to you by the director.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1950

Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

My best wishes (1)/ are always (2)/ with you. (3)/ No error (4)

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: A) 1

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1950

Q:

Improve the bracketed part of the sentence.
Once you emerge as an individual, it is important to realise that your freedom has an impact (on) others.

A) at	B) for
C) in	D) No improvement

Answer & Explanation Answer: D) No improvement

Explanation:

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Filed Under: English

0 1950

Q:

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P-But he did not know how to find one at that hour.
Q-It was his first visit to the city and he didn't know where to go.
R-Mohanlal's train was late and it reached Kolkata a little after midnight.
S-He thought he would go to a choultry where he would not have to pay rent.

A) PSQR	B) QRSP
C) RQSP	D) RSQP

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