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
Sonja [21]
3 years ago
15

Desmosomes form channels that allow each cardiocyte to electrically stimulate its neighbors. True False

Biology
1 answer:
dimulka [17.4K]3 years ago
5 0

Answer:

False

Explanation:

The most specific feature of cardiac muscles is the presence of intercalated discs. Intercalated disc connects the ends of cardiac muscle fibers to one another. The discs have desmosomes and gap junctions. The function of desmosomes is to hold the cardiac fibers together. The gap junctions of cardiac fibers allow muscle action potentials to spread from one cardiac muscle fiber to another. These gap junctions have tubular connexons that form channels and connect the cytosol of adjacent cardiocytes to allow the flow of ions and spread of action potential from one cell to another.  

You might be interested in
Which of the following are examples of trisomy?
Natasha2012 [34]
<span>Example of Trisomy 21 detected</span>... <span>the presence , which is found in Down syndrome, is calledtrisomy 21.</span> ... <span>Of these, Trisomy 21 and Trisomy 18 are the most common.</span> ... <span>XXX (Triple X syndrome); XXY (Klinefelter syndrome); XYY</span> ... <span>Turner syndrome (XO).   


so i think all are right</span>
5 0
3 years ago
Cross a homozygous dominant individual for brown hair with an individual who is blond hair . remember the starting are the paren
Vikki [24]

Answer:

The offspring will have brown hair(Hh)

Explanation:

The offspring will have brown hair(Hh) because of HH and Hh

3 0
3 years ago
PLSS HELP ME WITH THIS
AnnyKZ [126]
I’m sorry I don’t know
6 0
3 years ago
A picture says it!
Verizon [17]

Answer:

A

Explanation:njkdnvkjxxnalvsdnfdhfjdsshhudshuhulffdhfgjfdjgfdjhdfshjdfshjfsjhfdshjfdshjdfhjfdshjfshjskfhk,sdciusnjd du dhhd dkskd dju ehfjhjcj is cool and amazing and did not answer dis question so someone else has tp i judt used ita to prctis kdkjdjlkjkxmvlkcd safdop

8 0
3 years ago
BRAINLIESTTT ASAP!!!
egoroff_w [7]
The warmer the star, the bluer it will appear. The cooler a star, the more red it will appear. 

Proxima Centauri Red Dwarf Stars for example have significantly less heat, therefore their red color.
4 0
3 years ago
Read 2 more answers
Other questions:
  • How do plants regulate water loss due to transpiration?
    6·2 answers
  • "during which phase of mitosis does the nuclear membrane dissolve completely and the chromatid pairs arrange themselves in a sin
    8·1 answer
  • Which best describes red blood cells?
    8·2 answers
  • What is the diffrence between hox gene and homeobox <br><br> Just plain and simple
    13·1 answer
  • What is delta and how is it used
    9·2 answers
  • The central dogma provides a framework for thinking about how genetic information is copied and used to produce structural and c
    10·1 answer
  • List the biotic components of the carbon cycle
    15·1 answer
  • Name the two stages of photosynthesis and list the starting molecules and ending molecules of each.
    7·1 answer
  • What is the difference between a theory and a law?
    8·2 answers
  • Which is greater 3000 mg,250cg,3Kg
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!