Biology problems
- 1. Pneumonia affects which of the following organs of human body?
Options- A. Kidneys
- B. Lungs
- C. Throat
- D. Liver Also asked in: Bank Exams
Correct Answer: Lungs
- 2. The male sex accessory ducts include vasa efferentia, epididymis, vas deferens and______.
Options- A. Cervix
- B. Rete Testis
- C. Glands
- D. Seminiferous Tubules Also asked in: Bank Exams
Correct Answer: Rete Testis
- 3. Which of the following is not among the 3 main classes of Algae?
Options- A. Chlorophyceae
- B. Rhodophyceae
- C. Phaeophyceae
- D. Gymnosperms Also asked in: Bank Exams
Correct Answer: Gymnosperms
- 4. The antibiotic penicillin is obtained from which of the following ?
Options- A. synthetic process
- B. a bacterium
- C. fungus
- D. virus infected cells Also asked in: Bank Exams
Correct Answer: fungus
- 5. What is commonly known as 'white plague'?
Options- A. Typhoid
- B. Malaria
- C. Tuberculosis
- D. Plague Also asked in: Bank Exams
Correct Answer: Tuberculosis
- 6. Other name of Platelets is?
Options- A. Leucocytes
- B. Erythrocytes
- C. Platelets
- D. Thrombocytes Also asked in: Bank Exams
Correct Answer: Thrombocytes
- 7. Which one of the following is a water soluble vitamin?
Options- A. A
- B. C
- C. K
- D. D Also asked in: Bank Exams
Correct Answer: C
- 8. The saliva in human beings contains which enzyme?
Options- A. Pepsin
- B. Salivary Amylase
- C. Rennin
- D. Trypsin Also asked in: Bank Exams
Correct Answer: Salivary Amylase
- 9. During fermentation of sugar, the compound which is always formed is
Options- A. Methyl Alcohol
- B. Ethyl Alcohol
- C. Acetic Acid
- D. Ethylene Also asked in: Bank Exams
Correct Answer: Ethyl Alcohol
- 10. Which enzyme digests proteins in the stomach?
Options- A. Trypsin
- B. Pepsin
- C. Salivary amylase
- D. Pancreatic canal Also asked in: Bank Exams
Correct Answer: Pepsin
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