Download App

Body Fluids and Circulation — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYBody Fluids and Circulation1 Mark
MCQ
What is the normal heart rate in human?
  • A
    56 beats per minute.
  • B
    62 beats per minute.
  • C
    66 beats per minute.
  • D
    72 beats per minute.
✓

Answer

  1. 72 beats per minute.

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→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Which of the following features would distinguish a monocot from a dicot plant
→
Which of the following represents the condition seen in the family composite
→
Ankle joint is:
→
Sclerenchyma usually_______ and ________ protoplasts.
→
In leg of Cockroach, trochanter is followed by:
→
$ATPase$ enzyme needed for muscle contraction is located in
→
Which one is odd pair
→
→
Bowman's capsule and glomerulus together constitute
→
In which phase synapsis process start?
→