Sawaal

 Biology Questions

Popular Latest Rated
Q:

Allergy Screening Blood Test for human beings does not include ___.

A) RAST B) ELISA
C) IgE D) Hemoglobin A1C
 
Answer & Explanation Answer: D) Hemoglobin A1C

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

1 1145
Q:

The essential organs in a flower for reproduction are

A) the stamen and pistil B) the sepal and stamen
C) the sepal and petal D) the petal and pistil
 
Answer & Explanation Answer: A) the stamen and pistil

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

1 1144
Q:

Which part of the brain plays an important role in motor control?

A) Cerebellum B) Cerebrum
C) Medulla D) Pons
 
Answer & Explanation Answer: A) Cerebellum

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

1 1144
Q:

Which of the following vitamins help in the absorption of calcium?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

3 1144
Q:

A pair of contrasting characters controlling the same trait is called

A) factors B) loci
C) allele D) lineage
 
Answer & Explanation Answer: C) allele

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

5 1140
Q:

Acacia arabica is the scientific name of

A) Neem B) Teak
C) Babhul D) Pomegranate
 
Answer & Explanation Answer: C) Babhul

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

2 1140
Q:

During the day which process is the major driving force in the movement of water in the xylem?

A) Transpiration pull B) Evaporation
C) Suction D) Translocation
 
Answer & Explanation Answer: A) Transpiration pull

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

0 1140
Q:

Which three processes are methods of genetic recombination?

A) independent assortment B) Crossing over
C) fertilization D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Genetic recombination is a complex process that involves alignment of two homologous DNA strands, precise breakage of each strand, equal exchange of DNA segments between the two strands, and sealing of the resultant recombined DNA molecules through the action of enzymes called ligases.

Crossing over, independent assortment and fertilization are methods of genetic recombination.

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

0 1139