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Total Questions : 178 | Page 8 of 18 pages
Question 71. Food oxidation during cellular respiration is carried out through
  1.    Lipases
  2.    Cellulose
  3.    oxidation-reduction enzymes
  4.    the production of hydrogen bioxide
 Discuss Question
Answer: Option C. -> oxidation-reduction enzymes
Answer: (c).oxidation-reduction enzymes
Question 72. Pepsin is a type of
  1.    salivary amylase
  2.    pancreatic amylase
  3.    Cellulose
  4.    proteases
 Discuss Question
Answer: Option D. -> proteases
Answer: (d).proteases
Question 73. Digestive processes of plants and animals
  1.    can not be matched
  2.    are very similar
  3.    greatly vary
  4.    are alike due to similar digestive systems
 Discuss Question
Answer: Option B. -> are very similar
Answer: (b).are very similar
Question 74. Physical digestion means the
  1.    mechanical breakup of food
  2.    cellular breakup of food
  3.    chewing up of food
  4.    mechanical breakdown of food into smaller pieces
 Discuss Question
Answer: Option D. -> mechanical breakdown of food into smaller pieces
Answer: (d).mechanical breakdown of food into smaller pieces
Question 75. Pepsin helps in the digestion of
  1.    peptic acid
  2.    proteins
  3.    water soluble substances
  4.    fats
 Discuss Question
Answer: Option B. -> proteins
Answer: (b).proteins
Question 76. The function of the cuticle is to support
  1.    xylem
  2.    phloem
  3.    cortex
  4.    water conservation in stem
 Discuss Question
Answer: Option D. -> water conservation in stem
Answer: (d).water conservation in stem
Question 77. Upper surface of the organ touches the diaphragm. The organ is
  1.    liver
  2.    stomach
  3.    duodenum
  4.    pyloric sphincter
 Discuss Question
Answer: Option A. -> liver
Answer: (a).liver
Question 78. Bile, secreted by liver is
  1.    acidic base
  2.    alkaline base
  3.    neutral
  4.    depends upon the type of food to be digested
 Discuss Question
Answer: Option B. -> alkaline base
Answer: (b).alkaline base
Question 79. Functions of liver does not include
  1.    digestion of fats
  2.    detoxication of alcohol
  3.    carbohydrate digestion
  4.    iron storage
 Discuss Question
Answer: Option C. -> carbohydrate digestion
Answer: (c).carbohydrate digestion
Question 80. Blood vessels attached to the lower surface of the liver are
  1.    1
  2.    2
  3.    3
  4.    4
 Discuss Question
Answer: Option C. -> 3
Answer: (c).3

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