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Q:

Which type of epithelial tissue allows transportation of substances through a selective permeable surface in the lining of food vessels or lung alveoli?

 

A) Simple squamous epithelium B) Stratified squamous epithelium
C) Ciliated columnar epithelium D) Cuboidal epithelium
 
Answer & Explanation Answer: A) Simple squamous epithelium

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Filed Under: Biology
Exam Prep: Bank Exams

Q:

Galvanization a process to prevent rusting involves use of ___ coating to steel or iron.

A) Nickel B) Magnesium
C) Copper D) Zinc
 
Answer & Explanation Answer: D) Zinc

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

Q:

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

 

Statement I: No taps are nozzles

Statement II: Some valves are taps

 

Conclusion I: All nozzles are valves

Conclusion II: All valves are nozzles

 

A) Only conclusion I follows B) Only conclusion II follows
C) Both conclusions I and II follow D) Neither conclusion I nor conclusion II follows
 
Answer & Explanation Answer: D) Neither conclusion I nor conclusion II follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

Q:

An assertion and a reason are given below.

 

Assertion : When velocity is kept constant and wavelength is halved, then the frequency is doubled.

 

Reason : Velocity = Frequency x Wavelength

 

Choose the answer.

 

A) Both Assertion and Reason are true and Reason is the correct explanation of Assertion B) Both Assertion and Reason are true but Reason is not the correct explanation of Assertion
C) Both Assertion and Reason are false D) Assertion is true but Reason is false
 
Answer & Explanation Answer: A) Both Assertion and Reason are true and Reason is the correct explanation of Assertion

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

Q:

Two valves P and B can fill a sump in 37.5 minutes and 45 minutes respectively. Both valves are opened. The sump will be filled in just 30 minutes, if valve B is turned off after

A) 6 min B) 9 min
C) 5 min D) 10 min
 
Answer & Explanation Answer: B) 9 min

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

Q:

If the resistance of a conductor is doubled, the current gets halved. This is because

A) I = V - R B) I = V/R
C) I = Rn/V D) I = VR
 
Answer & Explanation Answer: B) I = V/R

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Filed Under: Physics
Exam Prep: Bank Exams

Q:

The skin, the lining of the mouth, the lining of the blood vessels, lung alveoli and kidney tubules are all made of which type of tissue?

A) Epithelial tissue B) Connective tissue
C) Muscular tissue D) Nervous tissue
 
Answer & Explanation Answer: A) Epithelial tissue

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Filed Under: Biology
Exam Prep: Bank Exams

Q:

Alveoli are balloon like structures within the ______.

A) lungs B) kidney
C) liver D) heart
 
Answer & Explanation Answer: A) lungs

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Filed Under: Biology
Exam Prep: Bank Exams