Q:

What are the sides of the dna ladder made of

A) nitrates and sugars	B) sugars and hydrates
C) sugars and phosphates	D) phosphates and nitrates

Answer & Explanation Answer: C) sugars and phosphates

Explanation:

DNA is a double-stranded molecule twisted into a helix. The shape of DNA is a double helix, which is like a twisted ladder. The sides of the ladder are made of alternating sugar and phosphate molecules. Deoxyribose, which is a pentose, and a phosphate group are the two molecules together form the two sides of the DNA. The rungs of the ladder are pairs of 4 types of nitrogen bases.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , IT Trainer

5 5263

Q:

Tides in the sea are caused by.........

A) Gravitational force of Earth and Sun	B) Effect of Sun
C) Combined effect of Moon and Sun	D) Effect of Moon

Answer & Explanation Answer: C) Combined effect of Moon and Sun

Explanation:

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Filed Under: Indian Geography

36 5261

Q:

What is the name of the group of agriculture exporting countries formed in 1986, that has put agriculture on the multi lateral trade agenda at the WTO?

A) The Cairns Group	B) ASEAN
C) SCANA	D) NAFTA

Answer & Explanation Answer: C) SCANA

Explanation:

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Filed Under: Indian Economy

31 5260

Q:

One of the following cannot be performed by animals

A) Respiration	B) Photosynthesis
C) Reproduction	D) Digestion

Answer & Explanation Answer: B) Photosynthesis

Explanation:

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Filed Under: Biology

17 5259

Q:

Pakistan which rejoined the commonwealth, had pulled itself out it in the year

A) 1972	B) 1975
C) 1978	D) 1981

Answer & Explanation Answer: A) 1972

Explanation:

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Filed Under: World Organisations

7 5259

Q:

In ...................state is the Hornbill Festival held every year ?

A) Mizoram	B) Assam
C) Sikkim	D) Nagaland

Answer & Explanation Answer: D) Nagaland

Explanation:

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Filed Under: Indian Culture

82 5258

Q:

Which of the statements given below are correct?

1. The author of the novel 'Fellside' is Victor LaValle.
2. The author of the novel 'A Head Full of Ghosts' is M.R Carey.
3. The author of the novel 'Brave New World' is Aldous Huxley.

A) 1 and 2	B) 2 and 3
C) 1 and 3	D) 1, 2 and 3

Answer & Explanation Answer: A) 1 and 2

Explanation:

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Filed Under: Books and Authors
Exam Prep: Bank Exams

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Q:

The largest country in the western hemisphere, in the terms of population is _______

A) Canada	B) The united States
C) Brazil	D) Mexico

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