Questions

Q:

In a Δ ABC, DE || BC. D and E lie on AB and AC respectively. If AB = 7 cm and BD = 3cm, then find BC:DE

A) 2:2 B) 3:2
C) 3.5:2 D) 7:2
 
Answer & Explanation Answer: C) 3.5:2

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Q:

Hepatitis affects which organ of the human body?

A) Liver B) Pancreas
C) Spleen D) Small intestine
 
Answer & Explanation Answer: A) Liver

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which one of the following cell organelles mainly functions as storehouse of digestive enzymes?

A) Desmosome B) Ribosome
C) Lysosome D) Vacuoles
 
Answer & Explanation Answer: C) Lysosome

Explanation:

Lysosome is found in nearly all types of eukaryotic cells (cells with a clearly defined nucleus) and is responsible for the digestion of macromolecules, old cell parts, and microorganisms. Each lysosome is surrounded by a membrane that maintains an acidic environment within the interior via a proton pump. Lysosomes contain a wide variety of hydrolytic enzymes (acid hydrolases) that break down macromolecules such as nucleic acids, proteins, and polysaccharides. So, they are known as storehouse of digestive enzymes.

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which of the following waves cannot be polarised?

A) Radio B) Ultra violet
C) Infrared D) Ultrasonic
 
Answer & Explanation Answer: D) Ultrasonic

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A body has a weight W on the surface of Earth. What is its weight on a planet whose mass is 15 times that of Earth and a radius that is 4 times that of the earth?

A) 15/4 W B) 16/9 W
C) 16/7 W D) 16/15 W
 
Answer & Explanation Answer: D) 16/15 W

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In which industry Potassium Nitrate is used commercially?

A) Glass Manufacturing B) Electroplating
C) Fire Cracker Manufacturing D) Leather Industry
 
Answer & Explanation Answer: C) Fire Cracker Manufacturing

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

All of the following are the aims of Lok Adalat, except

A) Secure justice to the weaker sections B) Mass disposal of the cases
C) Give the power to rule in the hands of the common man D) Minimize cost and delay
 
Answer & Explanation Answer: C) Give the power to rule in the hands of the common man

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Filed Under: Indian Politics
Exam Prep: Bank Exams , CAT

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Q:

Kalarippayatt is the martial art of which State of

A) Madhya Pradesh B) Mizoram
C) Nagaland D) Kerala
 
Answer & Explanation Answer: D) Kerala

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Filed Under: General Awareness
Exam Prep: Bank Exams

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