Transport Multiple Choice Questions Test 29 Tests pdf Download

Practice biology test 29 on transport MCQs, grade 9 pulmonary and systemic circulation multiple choice questions and answers. Pulmonary and systemic circulation revision test has biology worksheets, answer key with choices as cardiac systole, atrial diastole, atrial systole and cardiac diastole of multiple choice questions (MCQ) with pulmonary and systemic circulation quiz as the period in cardiac cycle during which blood is filled in to atria and ventricles and atria relaxes is called for competitive exam prep. Free biology study guide to learn pulmonary and systemic circulation quiz to attempt multiple choice questions based test.

MCQs on Transport: Worksheets 29 Quiz pdf Download

MCQ. Period in cardiac cycle during which blood is filled in to atria and ventricles and atria relaxes is called

  1. atrial diastole
  2. cardiac systole
  3. atrial systole
  4. cardiac diastole

D

MCQ. Small openings present in stems of plants are classified as

  1. plasmodesmata
  2. lenticels
  3. guard cells
  4. stomatas

B

MCQ. Capillaries are considered as smallest blood vessels present in

  1. pulmonary vessels
  2. tissues
  3. pulmonary arteries
  4. pulmonary valves

B

MCQ. Considering all veins of human body, veins that carry deoxygenated blood are

  1. pulmonary veins
  2. connective veins
  3. endothelial veins
  4. exothelial veins

A

MCQ. Diffusion of water vapors is reduced as the

  1. air becomes humid
  2. temperature goes below 0
  3. temperature goes above 55
  4. stomatas blocked

A