Q:

Biological control is to check growth of

A) plants	B) animals
C) weeds	D) one pest by another

Answer & Explanation Answer: D) one pest by another

Explanation:

Biological Control: This method is very effective. One pest is destroyed by another organism. For example the aphids are killed by lady beetle. The prickly pear is eradicted by cochineal insect. Here the advantage is, one does not use harmful chemicals which may get into the host plants.

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Filed Under: Biology

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Q:

The limbic system structure that regulates hunger is called the

A) Hypothalamus	B) Cerebellum
C) Pituitary gland	D) Cerebrum

Answer & Explanation Answer: A) Hypothalamus

Explanation:

the_limbic_system_structure_that_regulates_hunger_is_called_the1545974338.png image

The hypothalamus which is near the pituitary gland is a small region located at the base of the brain. The hypothalamus plays a crucial role in many important functions including releasing hormones, regulating body temperature, regulates hunger etc...

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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3 2811

Q:

Where is Marine Gulf of Kutch national park situated

A) Gujarat	B) TamilNadu
C) Kerala	D) WestBengal

Answer & Explanation Answer: A) Gujarat

Explanation:

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Q:

Software designed for a specific purpose is called as

A) System software	B) Application software
C) Specific software	D) None of the above

Answer & Explanation Answer: B) Application software

Explanation:

Software designed for a specific purpose is called as Application software.

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Q:

What are different functional units in 8086?

Answer

Bus Interface Unit and Execution unit, are the two different functional units in 8086.

Workspace

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Subject: Hardware

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Q:

Who among the following is the teen pop singer & musician, over 33 million followers on Twitter?

A) Halle Berry	B) Bernardo Bertolucci
C) Justin Bieber	D) William Blake

Answer & Explanation Answer: C) Justin Bieber

Explanation:

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Q:

The first woman to receive Bharat Ratna?

A) Mother Teresa	B) M.S Subbulakshmi
C) Indira Gandhi	D) Lata Mangeshkar

Answer & Explanation Answer: C) Indira Gandhi

Explanation:

Indira Gandhi became the first woman to receive the Bharat Ratna award in 1971.

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Q:

which of the following has the longest wavelength

A) Infrared radiation	B) γ-radiation
C) Ultraviolet radiation	D) Visible radiation

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