Biology MCQs

31. The auditory nerve carries:
[A] Smell information
[B] Taste information
[C] Balance information
[D] Sound information

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32. What is the name of the only moving bone in the human skull?
[A] Ethmoid bone
[B] Mandible bone
[C] Nasal bone
[D] Lacrimal bone

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33. In which part of the body digestion of protein begins?
[A] Pancreas
[B] Stomach
[C] Small Intestine
[D] Large Intestine

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34. The adrenal cortex secretes all except __
[A] Androgenic steroid
[B] Cortisol
[C] Relaxin
[D] Aldosterone

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35. Ovum receives the sperm in the region of__
[A] Animal pole
[B] the Equator
[C] Vegetal pole
[D] Pigmented area

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36. Which of the following genera of fungi is not responsible for causing ringworms?
[A] Trichophyton
[B] Microsporum
[C] Epidermophyton
[D] Macrosporum

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37. Filariasis is also known as elephantiasis because?
[A] disease Spreads through Elephants
[B] excessive enlargement of teeth
[C] excessive enlargement of legs
[D] the patient starts looking like an elephant

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38. Which of the following is the case with codominance products?
[A] Produced from both the alleles
[B] Produced from one allele
[C] Incompletely produced from both alleles
[D] None are functional

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39. Diaphragm is a means of contraception. It is fixed ____:
[A] Over cervix
[B] In the uterus
[C] In the fallopian tube
[D] None of the above

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40. To keep warm, polar bears have a layer of ____ under their skin:
[A] Muscle
[B] Hair
[C] Fat
[D] Cartilage

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