Science MCQ4

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Science MCQ4





1. 'Saffron' is obtained from which among the following parts of the plant?
Stigma
Anther
Stamen
Pollen
2. 'Pancreas' functions as an: 1.Endocrine gland 2.Exocrine gland
Only 1
Only 2
Both 1 and 2
Neither 1 nor 2
3. Lysergic acid diethylamide (LSD) is a drug used as a :
Steroid
Sedative
Analgesic
Hallucinogen
4. Which among the following have a 'mixed heart' ,that is the heart in which the oxygenated and the deoxygenated blood is mixed? [A] [B][C] [D]
Birds
Fishes
Reptiles
Nematodes
5. Plants which are adapted to grow in soils containing high concentration of salt are known as:
Xerophytes
Mesophytes
Halophytes
Thallophytes
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Correct answers:

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