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Question
Which of the following is not among the 3 main classes of Algae?
Options
A. Chlorophyceae
B. Rhodophyceae
C. Phaeophyceae
D. Gymnosperms
Correct Answer
Gymnosperms
Tags:
Bank Exams
Biology problems
Search Results
1. The male sex accessory ducts include vasa efferentia, epididymis, vas deferens and______.
Options
A. Cervix
B. Rete Testis
C. Glands
D. Seminiferous Tubules
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Correct Answer: Rete Testis
2. Pneumonia affects which of the following organs of human body?
Options
A. Kidneys
B. Lungs
C. Throat
D. Liver
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Correct Answer: Lungs
3. Which of the following induces nitrogen fixation in soil?
Options
A. Protozoa
B. Bacteria
C. Fungi
D. Algae
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Correct Answer: Bacteria
4. __________________ is a leaf where the leaflets are arranged along the middle vein.
Options
A. Pinnately compound leaf
B. Palmately compound leaf
C. Compound leaf
D. Simple leaf
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Correct Answer: Pinnately compound leaf
5. Which disease is caused due to deficiency of Iron?
Options
A. Beriberi
B. Tetany
C. Kwashiorkor
D. Anaemia
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Correct Answer: Anaemia
6. The antibiotic penicillin is obtained from which of the following ?
Options
A. synthetic process
B. a bacterium
C. fungus
D. virus infected cells
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Correct Answer: fungus
7. What is commonly known as 'white plague'?
Options
A. Typhoid
B. Malaria
C. Tuberculosis
D. Plague
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Correct Answer: Tuberculosis
8. Other name of Platelets is?
Options
A. Leucocytes
B. Erythrocytes
C. Platelets
D. Thrombocytes
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Correct Answer: Thrombocytes
9. Which one of the following is a water soluble vitamin?
Options
A. A
B. C
C. K
D. D
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Correct Answer: C
10. The saliva in human beings contains which enzyme?
Options
A. Pepsin
B. Salivary Amylase
C. Rennin
D. Trypsin
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Correct Answer: Salivary Amylase
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