Download App

STD 11 - 15. Body fluids and criculations — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 15. Body fluids and criculations1 Mark
MCQ
Average cardiac output is
  • A
    $4 $ litres per minute
  • B
    $6.3$ litres per minute
  • ✓
    $5.3$ litres per minute
  • D
    $7.3$ litres per minute
✓

Answer

Correct option: C.
$5.3$ litres per minute
c
(c) Cardiac output = stroke volume $×$ venticular systole/minute

$= 70\ ml × 72\ (min)$

$= 5040\ ml/min$

$=$ about $5.5$ litres

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 STD 11 - 15. Body fluids and criculations→STD 11 - 15. Body fluids and criculations — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Cyanobacteria are
→
Bacterial photosynthesis is very peculiar because it takes place
→
In which of the following condition, progressive degeneration of skeletal muscles happens?
→
The process of oxidation of glucose during which $CO_2$, $H_2O$ and energy are produced is known as
→
$ANF$ mechanism checks on
→
Carbonic anhydrase is found in
→
People living at sea level have around $5$ million $\text{RBC}$ per cubic millimeter of their blood whereas those living at an altitude of $5400$ metre have around $8$ million. This is because at high altitude.
→
When the right ventricle contracts the blood goes into
→
Four sepals arranged in two whorls is characteristic of family
→
$C_{3}$-plant show optimum photosynthesis at
→