Download App

Body Fluids and Circulation — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBody Fluids and Circulation1 Mark
MCQ
The bicuspid and tricuspid valves close at the start of:
  • A
    Atrial systole.
  • ✓
    Ventricular systole.
  • C
    Atrial diastole.
  • D
    Ventricular diastole.
✓

Answer

Correct option: B.
Ventricular systole.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Body Fluids and Circulation→Body Fluids and Circulation — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

At a temperature above $35^\circ C.$
→
Yeast is not included in protozoans but are placed in fungi because
→
Failure of insulin production results in
→
Hydra has
→
Plants die from prolonged water$-$logging because.
→
Select the correct statement regarding the specific disorder of muscular or skeletal system :
→
The difference between systolic and diastolic pressure in human is
→
Fresh water bony fishes maintain water balance by
→
Which one of the following pairs of animals is correctly matched with the kind of their body symmetry
→
"Ramachandran plot" is used to confirm the structure of
→