Exams Questions and Answers

Q:

Tropical evergreen rain forest biome provides optimum environmental conditions for the growth of plants and animals. Which one among the following statements regarding this is not correct?

A) It has heavy rainfall and high temperature throughout the year.	B) This biome is also called mega-thermal biome.
C) The evergreen rain forest biome extended between 10 deg N and 10 deg S latitudes.	D) The maximum development of this biome has taken place in central and southern California, and north-western coastal lands of Africa.

Answer & Explanation Answer: D) The maximum development of this biome has taken place in central and southern California, and north-western coastal lands of Africa.

Explanation:

Tropical rainforests are such rainforests that occur in the region of tropical rainforest climate where there is no dry season and it remain hot and wet.Tropical evergreen rainforest biome provides optimum environmental conditions for the growth of plants and animals because it experience heavy rainfall and high temperature, and extend between 10° N and 10° S latitudes. The biome Tropical rain forests are of mega thermal type because the organisms are adapted to high temperature and wet and humid condition. The maximum development of this biome has taken place in South America, lowland regions in Africa, and the islands off of Southeast Asia, Central America and parts of Australia.

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 2440

Q:

Who synthesized the first wholly artificial gene?

A) Har Gobind Khorana	B) Alexander Markham
C) Herbert Boyer	D) J.J. Thompson

Answer & Explanation Answer: A) Har Gobind Khorana

Explanation:

The first wholly artificial gene was synthesized by Har Gobind Khorana.

Who_synthesized_the_first_wholly_artificial_gene1552735176.jpg image

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

4 2439

Q:

India's 1st 'Methanol Cooking Fuel Program' has been recently launched in which of the following state?

A) Assam	B) Tripura
C) Karnataka	D) Odisha

Answer & Explanation Answer: A) Assam

Explanation:

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

4 2439

Q:

A man is engaged for planting trees for 10 hours. He plants 10 trees in an hour. He takes rest for 30 minutes after every hour. How many trees does he plant in 10 hours?

A) 100	B) 50
C) 70	D) 45

Answer & Explanation Answer: C) 70

Explanation:

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

1 2439

Q:

At what time between 4 o'clock and 5 o'clock will the two hands of the clock be at the right angle to each other for the first time?

A) 58/11 min past 4 o'clock	B) 422/11 min past 4 o'clock
C) 60/11 min past 4 o'clock	D) 420/11 min past 4 o'clock

Answer & Explanation Answer: C) 60/11 min past 4 o'clock

Explanation:

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Filed Under: Clocks
Exam Prep: AIEEE , Bank Exams , CAT

14 2438

Q:

A batsman makes 100 runs in the 25th match of his career. His average runs per match increases by 1.4. Find his average before the 25th match.

A) 65	B) 55
C) 75	D) 45

Answer & Explanation Answer: A) 65

Explanation:

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

Sum of four consecutive odd numbers is 208. Find the largest number.

A) 55	B) 57
C) 59	D) 61

Answer & Explanation Answer: A) 55

Explanation:

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

How many 100 digit positive number are there?

A) 9 × 1099	B) 9 × 10100
C) 10100	D) 11 × 1098

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