Bank PO Questions and Answers with Explanation, Job Roles

Q:

The Gas used for Artificial Ripening of Green Fruit is

A) Acetone	B) Di Carbonate
C) Ethylene	D) Ethyl Alcohol

Answer & Explanation Answer: C) Ethylene

Explanation:

Ethylene is used for Artificial Ripening of Green Fruit.

Calcium carbide is also used in some countries for artificially ripening fruit. When calcium carbide comes in contact with moisture, it produces acetylene gas, which is quite similar in its effects to the natural ripening agent, ethylene

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE
Job Role: Bank PO

9 3503

Q:

Reactions that require CO2 take place in

A) the Calvin cycle alone	B) the light reactions alone
C) Both A & B	D) the chloroplast, but is not part of photosynthesis

Answer & Explanation Answer: A) the Calvin cycle alone

Explanation:

Report Error

View Answer Report Error Discuss

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

4 3502

Q:

Math Logic Challenge

18582095_1309614185812349_1823149961450714717_n1499156071.jpg image

A) 23	B) 26
C) 13	D) 29

Answer & Explanation Answer: B) 26

Explanation:

Let the integer be x. Then,

$x^{2} - 20 x = 156$

(x + 6)(x - 26) = 0

x = 26

The integer is 26.

Report Error

View Answer Report Error Discuss

Filed Under: Math Puzzles
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

12 3502

Q:

Which of the following is the lightest metal?

A) Lithium	B) Silver
C) Mercury	D) Lead

Answer & Explanation Answer: A) Lithium

Explanation:

Lithium is the lightest of all the metals due to its low atomic number among metals. It is the lightest solid element.

Which_of_the_following_is_the_lightest_metal1552386560.jpg image

Properties ::

* It is a soft silvery-white alkali metal.

* Lithium is highly reactive and flammable and is stored in mineral oil.

Report Error

View Answer Report Error Discuss

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

0 3501

Q:

Find the number of triangles in the given figure?

Answer

26.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Bank PO , Bank Clerk

38 3500

Q:

If two line pa + b = 2 and 3a + b = 4 are parallel to each other, then what is the value of p ?

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

Answer & Explanation Answer: C) 3

Explanation:

Given two lines are parallel

pa+b=2

b=-pa+2..........(1)

3a+b=4

b=-3a+4 ...........(2)

m₁ = -p

m₂= -3

The condition for the two lines to be parallel is m₁=m₂

p = 3

Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

11 3498

Q:

Which is a better offer out of (i) a cash payment now of Rs.8100 or (ii) a credit of Rs.8250 after 6 months(6.5% S.I)

A) (i)	B) (ii)
C) both (i) and (ii)	D) none

Answer & Explanation Answer: A) (i)

Explanation:

PW = $\frac{100 \times A m o u n t}{100 + (R \times T)}$

Report Error

View Answer Report Error Discuss

Filed Under: True Discount
Exam Prep: Bank Exams
Job Role: Bank PO

8 3498

Q:

Which helps prevent errors in DNA replication?

A) Complementary base pairing reduce errors	B) DNA ligase checks the DNA for errors
C) DNA is located in the ribosomes	D) Any base can pair with any other base

Answer & Explanation Answer: A) Complementary base pairing reduce errors

Explanation:

DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. DNA replication occurs in all living organisms acting as the basis for biological inheritance. Complementary base pairing helps prevent errors in DNA replication.

Report Error

View Answer Report Error Discuss

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

3 3497

Bank PO Questions

Quick Links