3
Q:

The group of crop plant that are vegetatively propagated is:

 

A) potato,papaya and banana B) Sugarcane,potato and banana
C) groundnut,drumstick and cashew nut D) Onion,coriander and lime

Answer:   B) Sugarcane,potato and banana



Explanation:
Subject: Biology
Exam Prep: Bank Exams
Q:

___, present in the centre of a flower, forms the female reproductive part.

A) Sepals B) Petals
C) Carpels D) Stamens
 
Answer & Explanation Answer: C) Carpels

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1 623
Q:

Primary growth in plants occurs by

A. Vertical meristem

B. Lateral meristem

C. Intercalary meristem

D. Apical meristem

 

A) C & D B) A, B & D
C) A, B, C & D D) B, C & D
 
Answer & Explanation Answer: A) C & D

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0 4647
Q:

A section of DNA that provides information for one protein is called the ___.

A) lysosome B) gene
C) chromosome D) nucleus
 
Answer & Explanation Answer: B) gene

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1 991
Q:

Which part of the brain regulates breathing?

A) Cerebellum B) Medulla
C) Fore-brain D) Mid-brain
 
Answer & Explanation Answer: B) Medulla

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0 622
Q:

Evaporation of water from leaves of a plant is called

A) Transpiration B) Respiration
C) Perspiration D) Evaporation
 
Answer & Explanation Answer: A) Transpiration

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2 802
Q:

The disease cirrhosis affects which organ in the body?

A) Brain B) Liver
C) Heart D) Kidney
 
Answer & Explanation Answer: B) Liver

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1 756
Q:

How many litres of blood does an adult body have?

A) 3 B) 4
C) 5 D) 6
 
Answer & Explanation Answer: C) 5

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3 583
Q:

Which of the following is the primary sex organ in man?

A) Prostrate B) Testis
C) Vas deferens D) Seminal vesicles
 
Answer & Explanation Answer: B) Testis

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1 627