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
Vlad [161]
3 years ago
6

The order of impulse conduction in the heart, from beginning to end, is __________.

Biology
1 answer:
vladimir2022 [97]3 years ago
8 0
<span>The order of impulse conduction in the heart, from beginning to end, is </span><span>SA node, AV node, bundle of His, bundle branches, and Purkinje fibers.
SA node, or the sinus node, is the heart's natural pacemaker. AV node, or the atrioventricular node, spreads electrical impulses from the atria to the ventricles. The bundle of His, as well as bundle branches, are a part of the electrical conduction system of the heart. Purkinje fibers send nerve impulses through the heart.
</span>
You might be interested in
About 225 million years ago, North America and South American were part of one huge landmass, Pangaea.
Advocard [28]
This is not even a question. Is it a true or false question if so tell us.
8 0
3 years ago
Do eggs in apple protect and nourish the Embryo
Arisa [49]

An egg developes to a new into a new animal after its fertilized by the male reproductive cell or sperm. No matter how an animal reproduces its eggs it must provide ways or nourishing and protecting the developing embryo. Have a great day hope this helps you :)

4 0
2 years ago
Which is the correct path of blood flow?
Nana76 [90]

Answer:

Body

— Right atrium Right ventricle - Lungs – Left atrium Left ventricle -

Explanation:

3 0
3 years ago
When do a scientific theory change
Pavel [41]
A scientific theory changes when there is more information available about what the theory covers.
6 0
3 years ago
Read 2 more answers
As the earth revolves around the sun, it’s tilted 23.5° angle in relation to the sun.
alina1380 [7]

Answer: true..? idrk tbh srry!

Explanation:

7 0
3 years ago
Other questions:
  • Which of the following is NOT a characteristic of living things? A)one or more cells B)complex chemical activity C)reproduction
    5·1 answer
  • Gregor Mendel was the first scientist to use statistics to analyze scientific data. Before Mendel’s experiments, scientists beli
    5·1 answer
  • What would happen to life of a cell if there was no mitochondrion?​
    5·1 answer
  • In 3-5 sentences, relate the impact of the industrial use of water for hydraulic fracturing (fracking) with the availability and
    14·1 answer
  • 8. Which pattern of inheritance is responsible for a wide range of phenotypes that result from individual organisms having many
    11·2 answers
  • Boundary where two tectonic plates are moving towards each other or colliding
    6·1 answer
  • Advantages of water for renewable resource​
    15·1 answer
  • What is DNA and what is it for
    5·1 answer
  • A bird that can easily out complete other birds for its food and that can produce many eggs has high what?
    12·1 answer
  • 50 points help help help quick the test is timed
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!