Biology MCQs

31. The technique of __ crosses the limits of conventional hybridization processes.
[A] immunology
[B] modern hybridization
[C] genetic engineering
[D] cell biology

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32. How many approaches are there in order to clone the complete genome?
[A] 1
[B] 2
[C] 3
[D] 4

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33. The ____ is the stem-like part of the leaf that joins the blade to the stem, is known as:

[A] Vein
[B] Petiole
[C] Stipules
[D] Midrib

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34. ____ is the cell organelle, in which the biochemical processes of respiration and energy production occur:
[A] Ribosomes
[B] Mitochondria
[C] Nucleus
[D] Chloroplast

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35. Which of the following is known as animal starch?

[A] Glycogen
[B] Cellulose
[C] Chitin
[D] Glucose

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36. The basic structural and functional unit of living organisms is ____:
[A] Systems
[B] Cell
[C] Tissue
[D] Organ

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37. People with Downs syndrome invariably affected by _____:
[A] Alzheimers disease
[B] Huntingtons disease
[C] Brain haemorrhage
[D] Meningitis

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38. The large carnivores are also called ____:
[A] Tertiary consumers
[B] Primary consumers
[C] Secondary consumers
[D] None of the above

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39. Which of the following vitamins are water soluble?
[A] Vitamin A and Vitamin B
[B] Vitamin B and Vitamin C
[C] Vitamin C and Vitamin D
[D] Vitamin A and Vitamin D

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40. Tendons and ligaments are
____:
[A] Connective tissue
[B] Muscular tissue
[C] Epithelial tissue
[D] Skeletal tissue

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