Biology Practice Question and Answer

Q:

Carica papaya is the scientific name of ___________.

240 0

  • 1
    Peepal
    Correct
    Wrong
  • 2
    Papaya
    Correct
    Wrong
  • 3
    Tamarind
    Correct
    Wrong
  • 4
    Drumstick
    Correct
    Wrong
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Answer : 2. "Papaya"

Q:

Which drug is used as a Blood Thinner?

262 0

  • 1
    Warfarin
    Correct
    Wrong
  • 2
    Tramadol
    Correct
    Wrong
  • 3
    Azithromycin
    Correct
    Wrong
  • 4
    Hydralazine
    Correct
    Wrong
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Answer : 1. "Warfarin"

Q:

Psidium guajava is the scientific name of ___________.

254 0

  • 1
    Guava
    Correct
    Wrong
  • 2
    Mango
    Correct
    Wrong
  • 3
    Bamboo
    Correct
    Wrong
  • 4
    Jack fruit
    Correct
    Wrong
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Answer : 1. "Guava"

Q:

Which organ does detoxification and produces chemicals needed for digestion?

265 0

  • 1
    Thyroid gland
    Correct
    Wrong
  • 2
    Liver
    Correct
    Wrong
  • 3
    Salivary glands
    Correct
    Wrong
  • 4
    Pancreas
    Correct
    Wrong
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Answer : 2. "Liver"

Q:

RNA is a polymeric molecule. What does RNA stand for?

423 0

  • 1
    Rhino Nuclear Acid
    Correct
    Wrong
  • 2
    Resto Nucleus Acid
    Correct
    Wrong
  • 3
    Rado Nuclear Acid
    Correct
    Wrong
  • 4
    Ribo Nucleic Acid
    Correct
    Wrong
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Answer : 4. "Ribo Nucleic Acid"

Q:

All of the following are excretory (waste) products of animals, except

274 0

  • 1
    Carbohydrates
    Correct
    Wrong
  • 2
    Urea
    Correct
    Wrong
  • 3
    Uric Acid
    Correct
    Wrong
  • 4
    Ammonia
    Correct
    Wrong
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Answer : 1. "Carbohydrates"

Q:

Which of the following is not true about Angiosperms?

251 0

  • 1
    Spores are heterospories
    Correct
    Wrong
  • 2
    Seeds are covered
    Correct
    Wrong
  • 3
    Dominant phase is gametophytes
    Correct
    Wrong
  • 4
    Vascular bundles are present
    Correct
    Wrong
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Answer : 3. "Dominant phase is gametophytes"

Q:

Kidney stones are composed of ______. 

283 0

  • 1
    Magnesium Nitrate
    Correct
    Wrong
  • 2
    Calcium Bicarbonate
    Correct
    Wrong
  • 3
    Calcium Oxalate
    Correct
    Wrong
  • 4
    Sodium Chloride
    Correct
    Wrong
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Answer : 3. "Calcium Oxalate"

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