Transport Multiple Choice Questions 36 PDF Download

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MCQs on Transport Quiz PDF Download Worksheets 36

MCQ. During night, plants keep their

  1. mesophyll opens
  2. chlorophyll blocked
  3. stomata opens
  4. stomata closed

D

MCQ. Scientist who described blood circulation pathway for first time is

  1. Ibn-e-Nafees
  2. Charles Darwin
  3. Ernst Haeckel
  4. Rachel Carson

A

MCQ. Meaning of "angina pectoris" is

  1. artery death
  2. heart death
  3. chest pain
  4. knee pain

C

MCQ. Macrophages produced by monocytes are responsible for

  1. absorbing hydrogen
  2. absorbing oxygen
  3. engulfing germs
  4. preventing clotting

C

MCQ. Time for diastole in one heartbeat is

  1. 0.6 seconds
  2. 0.8 seconds
  3. 0.4 seconds
  4. 0.5 seconds

C