1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dedylja [7]
3 years ago
5

Which component of the ekg causes the heart to contract?

Health
2 answers:
mixas84 [53]3 years ago
7 0

The right answer is QRS complex.

The electrocardiogram records a succession of sequences of the electrical activity of the heart, represented by waves named P, QRS and T:

*The P wave is that of the atria at the moment of their contraction,

*The QRS complex corresponds to the contraction of the ventricles,

*The T wave reflects the repolarization (return to the rest phase) of the ventricles.


Monica [59]3 years ago
4 0
QRS- hope this helps!!!
You might be interested in
Which of the following is considered the least harmful to the body?
valentina_108 [34]
Saturated fat (im pretty sure)
6 0
3 years ago
Read 2 more answers
Which of the following factors should be considered when designing a personal fitness program?
dezoksy [38]
<span>Letter D. All of the above. The three given factors should be considered when designing a personal fitness program. In planning a personal fitness program, one must consider the goals they are aiming to complete, they must also consider the activities suited to for their goals, and lastly they must consider a variety of exercises for their personal fitness program.</span>
7 0
4 years ago
Read 2 more answers
Which sport requires the serve to be contacted below the waist?
True [87]

Answer:

Pickleball requires the serve to be below the waist.

7 0
3 years ago
On average, people in their twenties move to a new job every
Alexeev081 [22]

Answer:

2 years

Explanation:

7 0
2 years ago
EXPLORE Enrichment Activity 1: Beat the Heat Direction: Make a brochure that would discuss varied ways to avoid spot, and treat
ikadub [295]

In making your brochure it is important to Make use of the guidelines and Define heat stroke and heat exhaustion. This will help with knowing how to treat a person suffering from heat stroke and heat exhaustion. This is further explained below.

<h3>What are heat stroke and heat exhaustion. ?</h3>

Generally, heat exhaustion is simply defined as Muscle pain, sudden perspiration, and vomiting.

While heatstroke occurs when your body's temperature exceeds 103 degrees Fahrenheit.

In conclusion,  Use the recommendations and define heat exhaustion and heat stroke while creating your brochure. In the event of a heat stroke or heat exhaustion, this information will be useful.

Read more about  heat stroke

brainly.com/question/2107818

#SPJ1

4 0
2 years ago
Other questions:
  • Why are weight charts somewhat inaccurate when determining a persons health level by their weight
    9·2 answers
  • Bouncing on a stretch is the best way to improve flexibility:<br> True or false?
    7·2 answers
  • A vegetable essence is the same thing as a vegetable stock.<br>TRUE<br>FALSE​
    5·2 answers
  • An organic condition that results in the progressive deterioration of brain cells
    11·2 answers
  • What is prostate cancer?
    10·2 answers
  • Can someone please give me a list of items that yo need in order to function as a normal human being and the average price of ea
    15·1 answer
  • When it comes to weight loss faster is better
    13·2 answers
  • Plsssss huryyyyyyy ill give brainliesttttt
    15·1 answer
  • Which of the following is a cultural milestone of adulthood in the United States?
    12·1 answer
  • Chris is 20 years old. He wants to lose weight and improve his cardiovascular endurance. He goes walking every day for 30 minute
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!