Gastric Juice Quiz Questions 167 Tests pdf Download

Practice O level biology MCQ test 167 to learn gastric juice quiz online. Download biology quiz questions and answers to learn nutrition in mammals. Practice MCQs to test knowledge on gastric juice, mineral salts, structure of mammalian skin, hormones: endocrine glands, tea and coffee worksheets.

Free O level biology worksheets has multiple choice quiz questions as hydrochloric acid has a ph of about, answer key with choices as 2, 3, 4 and 13 to test study skills. For e-learning, study online nutrition in mammals multiple choice questions based quiz questions and answers.

Quiz on Gastric Juice: Worksheets 167 Quiz pdf Download

Gastric Juice Quiz

MCQ. Hydrochloric acid has a pH of about

  1. 2
  2. 3
  3. 4
  4. 13

A

Mineral Salts Quiz

MCQ. Water and dissolved salts are carried through

  1. veins
  2. midrib of leaf
  3. xylem
  4. phloem

C

Structure of Mammalian Skin Quiz

MCQ. In hypothalamus, heat gain center is activated if

  1. day is cold
  2. day is sunny
  3. if mammal is hairy
  4. if excess physical activities are done

A

Hormones: Endocrine Glands Quiz

MCQ. Pupils are dilated to enhance vision due to production of

  1. ADH
  2. elastin
  3. adrenaline
  4. Myosin

C

Tea and Coffee Quiz

MCQ. Too much caffeine can damage the

  1. heart
  2. kidneys
  3. pancreas
  4. both A and B

D

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