Q:

The enzyme that is necessary to bring about clotting of blood is

A) peptidase	B) amylase
C) lipase	D) thrombokinase

Answer & Explanation Answer: D) thrombokinase

Explanation:

The clotting of blood is a chain reaction initiated by the enzyme thrombokinase produced by the platelets. This causes prothrombin to be converted into thrombin in the presence of $C a^{+ +}$ ion.

Thrombin combines with fibrinogen to produce fibrin threads which entangles the corpuscles to form the clot.

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Filed Under: Biology
Exam Prep: AIEEE , GATE

8 4870

Q:

World’s first oil paintings have been found in which of the following countries ?

A) China	B) Afghanistan
C) India	D) Pakistan

Answer & Explanation Answer: B) Afghanistan

Explanation:

In Afghanistan, Bamiyan caves.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT

10 4868

Q:

Which missile was test fired by the India successfully ?

A) Prithvi II	B) PSLV C 37
C) AGNI - VI	D) Quick reaction surface-to-air short range missile (QR-SAM)

Answer & Explanation Answer: D) Quick reaction surface-to-air short range missile (QR-SAM)

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

6 4867

Q:

The compound MgCl2 is named

A) Magnesium Chloride	B) Magnesium Chlorine
C) Magnesium Dichloride	D) Dimagnesium Chloride

Answer & Explanation Answer: A) Magnesium Chloride

Explanation:

The compound MgCl2 is named as Magnesium Chloride.

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

2 4866

Q:

Which scientist discovered the radioactive element radium?

A) Isaac Newton	B) Marie Curie
C) Benjamin Franklin	D) None of these

Answer & Explanation Answer: B) Marie Curie

Explanation:

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Filed Under: Inventions

2 4864

Q:

Which one of the following laws directly expalins the law of coservation of mass

A) Hund's rule	B) Dalton's law
C) Avogadro's law	D) Berzelius hypothesis

Answer & Explanation Answer: C) Avogadro's law

Explanation:

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Filed Under: Chemistry

8 4862

Q:

Karnataka Bank Limited has recently launched Missed Call Banking Facility. Which of the following Statements are true regarding this?

(1) After giving missed call, the customer gets his account balance/mini statement through SMS on his mobile

(2) This Facility is free of cost

(3) Bank customers can give missed call from their registered mobile number to the designated numbers of the Bank and Know balance in their account or get mini statement

(4) These services are available only from registered mobile number of a customer to ensure confidentiality of the account details.

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

Answer & Explanation Answer: D) 1,2,3 and 4

Explanation:

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Filed Under: General Awareness

5 4862

Q:

Which action is considered a primary function of State government?

A) supervising elected federal government officials	B) regulating political parties and the media
C) organizing a local military to provide security	D) enforcing laws regarding the public safety

Answer & Explanation Answer: D) enforcing laws regarding the public safety

Explanation:

The primary function of State government is enforcing laws regarding the public safety.

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Filed Under: Indian Politics
Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 4861

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