Q:

The vast amount of sea weeds present in oceans may produce an endless source of

A) Methane	B) Ocean thermal energy
C) Sea wave energy	D) Nuclear energy

Answer & Explanation Answer: A) Methane

Explanation:

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Filed Under: Chemistry
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Q:

In Angiosperms, plant embryos in seed have structures called ______.

A) Spore	B) Buds
C) Sprout	D) Cotyledon

Answer & Explanation Answer: D) Cotyledon

Explanation:

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Filed Under: Biology
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Q:

The movement of water molecules through the plasma membrane is called ______.

A) Osmosis	B) Sedimentation
C) Precipitation	D) Transpiration

Answer & Explanation Answer: A) Osmosis

Explanation:

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Q:

Organs having different structure and components but perform similar functions are called ______.

A) Analogous organs	B) Homologous organs
C) Heterogeneous organs	D) Homogenous organs

Answer & Explanation Answer: A) Analogous organs

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams , AIEEE

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Q:

Storage capacity of magnetic disk depends on

A) disk pack in disk surface	B) tracks per inch of surface
C) bits per inch of tracks	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

Magnetic disk is a kind of data storage device. Storage capacity of magnetic disk depends on

1. tracks per inch of surface

2. bits per inch of tracks

3. disk pack in disk surface

It can be shown as ::

magnetic_disc1532069041.jpg image

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Filed Under: Computer
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Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

136 45165

Q:

Statement I :

A person may suffer from tuberculosis if she/he frequently visits crowded place.

Statement II :

Bacteria of tuberculosis spread through droplets by sneezing or coughing.

A) Both the statements are individually true and Statement II is the correct explanation of Statement I	B) Both the statements are individually true but Statement II is not the correct explanation of Statement I
C) Statement I is true but Statement II is false	D) Statement I is false but Statement II is true

Answer & Explanation Answer: D) Statement I is false but Statement II is true

Explanation:

Tuberculosis (TB) is caused by a type of bacterium called Mycobacterium tuberculosis.

It's spread when a person with active TB disease in their lungs coughs or sneezes and someone else inhales the expelled droplets, which contain TB bacteria.

One would have to spend prolonged periods (several hours) in close contact with an infected person to catch the infection yourself.For example, TB infections usually spread between family members who live in the same house. It would be highly unlikely for you to become infected by sitting next to an infected person on a bus or train. Hence, statement 1 is incorrect.

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Filed Under: Biology
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Q:

The main reason that congress creates committees is to?

A) educate new members	B) create party powers bases.
C) divide the workload	D) introduce new bills

Answer & Explanation Answer: C) divide the workload

Explanation:

The main reason that congress creates committees is to divide work load.

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Filed Under: Indian Politics
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Q:

Which one of the following statements would be INCORRECT to use?

A) An atom of a compound	B) A mole of an element
C) A mole of a compound	D) An atom of an element

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