Biology Questions

Q:

Name the blood cells in which nucleus is absent

A) Lymphocytes B) Blood Platelets
C) Monocytes D) Eosinophils
 
Answer & Explanation Answer: B) Blood Platelets

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

237 21027
Q:

Bone deformities occur due to the excess intake of

A) Phosphorus B) Potassium
C) Fatty acid D) Fluorine
 
Answer & Explanation Answer: D) Fluorine

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

210 21794
Q:

Number of eyes found in Earthworm..........

A) One B) Many
C) No eye D) Two
 
Answer & Explanation Answer: C) No eye

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

145 19273
Q:

The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following?

A) Protein and amino acids B) Lipids
C) Carbohydrates D) Amino acids
 
Answer & Explanation Answer: A) Protein and amino acids

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

142 18057
Q:

The hormone that helps in Parthenocarpy

A) Abscisic acid B) Gibberellin
C) Ethylene D) Cytokinin
 
Answer & Explanation Answer: B) Gibberellin

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

133 14494
Q:

The outer membrane that covers the brain is

A) Myelin sheath B) Dura mater
C) Arachnoid membrane D) Pia mater
 
Answer & Explanation Answer: B) Dura mater

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

119 14919
Q:

Tikka disease is related with the crop:

A) Musturd B) Paddy
C) Ground nut D) All of these
 
Answer & Explanation Answer: C) Ground nut

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

117 14563
Q:

Botany is also known as

A) Phytology B) Phycology
C) Pedology D) Plantophyta
 
Answer & Explanation Answer: A) Phytology

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

109 13473