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Virty [35]
3 years ago
14

Which portion of the electrocardiogram represents the time during which the ventricles are in systole?

Biology
1 answer:
belka [17]3 years ago
8 0
The Q-T interval in the electrocardiogram represents the time during which the ventricles are in systole. It is the time period between ventricular depolarization and ventricular repolarization, that occurs during ventricular systole. Normal QT varies from 0.36 o 0.44 seconds, depending on age and gender. 
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The table describes several organisms in a Georgia ecosystem.
oksano4ka [1.4K]

Answer:

A

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4 0
3 years ago
Most saltwater-use is to _____.
Firlakuza [10]
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How to separate rice which contains small pebbles , husk and mud?
pashok25 [27]

To separate the pebbles you should hand pick it, meaning-from the word itself, you don’t have to use any kind of instrument but your hand.

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7 0
3 years ago
What do the parasympathetic and sympathetic divisions have in common?.
Tamiku [17]

Listing the similarities between Parasympathetic and Sympathetic Nervous Systems

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<h2><u><em>brainlist please</em></u></h2>
3 0
3 years ago
Any one know plz help ty
Fynjy0 [20]
I believe it is A!

the punnet square would be:

B B
b Bb Bb

b Bb Bb


and since capital letters represent dominance and black is dominant, it would be 4 black guinea pigs!
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