Question 11 at the MSE-biology 9 (Measuring instruments)

3년 전

Question A2DCCA on biology-9 sites FIPI:

To measure muscle strength in humans, the experimenter needs

  1. spirometer

  2. a blood pressure monitor

  3. electrocardiograph

  4. dynamometer


The correct answer is the dynamometer (answer 4).

With the help of a spirometer, the parameters of the respiratory system are examined, with the help of a tonometer - blood pressure in the vessels, the electrocardiograph allows to study the features of the heart by means of an ECG.


We'll surrender the OGE on biology for 100!
The channel @zdamna100egebio will help you with this!

Authors get paid when people like you upvote their post.
If you enjoyed what you read here, create your account today and start earning FREE STEEM!
Sort Order:  trending

This post has received a 0.45 % upvote from @drotto thanks to: @zdamna100ogebio.

You got a 5.97% upvote from @brupvoter courtesy of @zdamna100ogebio!

This post has received a 100.00 % upvote from @chronocrypto thanks to: @zdamna100ogebio.

This post has received a 50.00 % upvote from @voterunner thanks to: @zdamna100ogebio. BIG NEWS: Build your passive income with daily payouts from @voterunner! Read more about earning SBD with me. Daily. The easy way!