Biology Questions

Q:

Blood group AB has

A) No antigen B) No antibody
C) Neither antigen nor antibody D) Both antigen and antibody
 
Answer & Explanation Answer: B) No antibody

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Q:

In each testes in a male reproductive system, there are ________ compartments called testicular lobules.

A) 150 B) 200
C) 250 D) 300
 
Answer & Explanation Answer: C) 250

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Q:

Motor skills are associated with which part of the brain?

A) Frontal lobe B) Parietal Lobe
C) Temporal lobe D) Occipital Lobe
 
Answer & Explanation Answer: A) Frontal lobe

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Q:

In females, the uterus is __________.

A) Single B) Double
C) Triple D) Four
 
Answer & Explanation Answer: A) Single

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Q:

Which vaccine company has developed Typbar Typhoid Conjugate vaccine that has received pre – qualification from the World Health Organisation (WHO)for global use ?

A) Panacea Biotech B) Bharat Biotech
C) Biocon D) Bharat Serums and Vaccines
 
Answer & Explanation Answer: B) Bharat Biotech

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Q:

Which of the following is an excretory organ of cockroach?

A) Malphigian Tubules B) Nephridia
C) Coxal Gland D) Green Gland
 
Answer & Explanation Answer: A) Malphigian Tubules

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Q:

In which of the following the dominant phase is Gametophyte?

A) Bryophyta B) Pteridophyta
C) Gymnosperms D) Angiosperms
 
Answer & Explanation Answer: A) Bryophyta

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Q:

Medulla oblongata is a part of which of the following?

A) Heart B) Brain
C) Lungs D) Stomach
 
Answer & Explanation Answer: B) Brain

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