Biology GK Questions - Biology General Knowledge questions for Competitive Exams
These are important biology GK questions for all competitive exams. Here, I am providing very useful biology gk questions with answers for all the competitive exams. Practice with these selective Biology General Knowledge Questions for competitive exams.
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Biology Related General Knowledge Questions and Answers
1. For which among the following is not a true fruit?
A. Apple
B. Date
C. Grape
D. Plum
Answer : D. Plum
2. Which of the following is least infectious ?
A. leprosy
B. hepatitis
C. tuberculosis
D. conjunctivitis
Answer : A. leprosy
3. Which of the following is not a mosquito borne disease?
A. Dengue fever
B. Malaria
C. Sleeping sickness
D. Filariasis
Answer : C. Sleeping sickness
4. In certain amino acids, which one of the following elements is found in addition to carbon , hydrogen, nitrogen and oxygen?
A. Phosphorus
B. Zinc
C. Calcium
D. Sulphur
Answer : D. Sulphur
5. Among the following elements, which one is essential for the transmission of impulses in the nerve fibre?
A. Calcium
B. Iron
C. Sodium
D. Zinc
Answer : A. Calcium
6. The vitamin which is very liable and easily destroyed during cooking as well as storage is
A. Vitamin A
B. Vitaminb6
C. Vitamin C
D. Vitamin K
Answer : C. Vitamin C
7. The compound used in anti-malarial drug is
A. Aspirin
B. Neoprene
C. Isoprene
D. Chloroquin
Answer : D. Chloroquin
8. Which of the following is a skin disease?
A. Anaemia
B. Pellagra
C. Osteomalacia
D. Rickets
Answer : B. Pellagra
9. The richest source of vitamin D is
A. Cod liver oil
B. Spinach
C. Milk
D. Cheese
Answer : A. Cod liver oil
10. Which of the following tests helps in diagnosis of cancer?
A. X-ray
B. Urine test
C. Blood test
D. Biopsy test
Answer : D. Biopsy test
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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