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
inessss [21]
3 years ago
6

Each heart muscle cell is coupled to its neighbors electrically by tiny holes called:

Biology
1 answer:
Paladinen [302]3 years ago
3 0
The answer is <span>Gap Junction

Gap junction is a small gap between the cells that used to transmit signall to the cells. This gap will allow the heart muscle to be activated in unison. Coordinated contractions are important for heart muscle because it creates the force that needed to pump the blood.</span>
You might be interested in
How does the mitochondria lysosomes and golgi apparatus work together
gayaneshka [121]

Answer:

The mitochondria segregate the Golgi from lateral regions of the plasma membrane, the nucleus, and the cytoplasm. The mitochondria and the golgi structures from very close contacts, and these contacts remain stable over time.

6 0
3 years ago
Someone plz help me :(
Liula [17]

Answer:

I think it's A " The train must be able to complete the trip in six hours "

3 0
3 years ago
Read 2 more answers
A good night's sleep improves recall of the previous day's events by facilitating the transfer of memories from the
dolphi86 [110]
A good night's sleep improves recall to the previous day's events by facilitating the transfer of memories from the cerebral cortex. Sleep makes you feel better, however, its important is way beyond boosting the mood or banishing under eye circles. Adequate sleep is a key part of a healthy lifestyle, and can benefit the heart, weight, and mind among others. It improves memory, also curbs inflammation which is linked to heart disease, stroke, diabetes, arthritis, and premature aging, among other benefits. 
5 0
3 years ago
Which is the name of the escape vehicle on the International Space Station?
Pie

Answer: Crew Return Vehicle

6 0
3 years ago
Which of the following statements is true about the atmosphere? A.) The different layers overlap
Aneli [31]

A and B seem to be true

3 0
3 years ago
Other questions:
  • Where does the energy for active transport come from ?
    12·1 answer
  • The pheromones by which ants transmit information are
    9·2 answers
  • The spread of electromagnetic energies to which the eyes respond is called the
    15·2 answers
  • What is the regulatory mechanism that allows<br> e.coli to ignore lactose when glucose is present?
    13·1 answer
  • the great variety we see in some organisms is due to a.asexual reproduction b.mitosis c.sexual reproduction d.fission
    14·1 answer
  • The specialization in the structure and function of cells that occurs during the development of an
    14·1 answer
  • When a plant is not watered, it dies because it cannot ________.
    13·2 answers
  • NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • Which type of rock does B represent?<br><br> Group of answer choices
    11·2 answers
  • Marine dinoflagellates and seaweed are members of the ___________ kingdom.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!