Difference between striated, non-striated and cardiac muscle, Biology

DIFFERENCES BETWEEN STRIATED, NON-STRIATED AND CARDIAC MUSCLE FIBRES -

                     Striated                                                              Non-striated                                                       Cardiac

1.         They are present in the                1.       They are present in the oeso-                 1.     They are present in the limbs, body walls, tongue,                                          phagus (posterior part only),                            wall of the heart, pulmonary pharynx and beginning of                                    urino-gential tract, urinary                                 veins and superior vena cava. oesophagus.                                                     bladder, vessels, iris of eye,dermis

                                                                    of skin, and arrector pili muscles of hair.                                                         

2.         Cylindrical.                                      2.      Spindle shaped.                                          2.     Cylindrical.

 

3.         Fibres unbranched.                     3.       Fibres unbranched.                                    3.     Fibres branched.

 

4.         Multinucleate.                                4.       Uninucleate.                                                 4.     Uninucleate.

 

5.         Bounded by sarcolemma.         5.       Bounded by plasmalemma.                    5.     Bounded by plasmalemma.

 

6.         Light and dark bands present.   6.       Light and dark bands absent.                  6.     Faint light and dark bands present.

 

7.         No oblique bridges and             7.       No oblique bridges and inter-                 7.   Oblique bridges and intercaated inter-calated discs.                                          calated discs.                                                       discs present.

8.         Nerve supply from central         8.       Nerve supply from autonomic                 8.     Nerve supply from the brain and nervous system.                                     nervous system.                                                  autonomic nervous system.

9.         Blood supply is abundant.         9.      Blood supply is scanty.                              9.     Blood supply is abundant.

 

10.      Very rapid contraction.                10.     Slow contraction.                                       10.   Rapid contraction.

 

11.       They soon get fatigued.             11.      They donot get fatigued.                           11.   They never get fatigued.

 

12.      Voluntary                                        12.     Involuntary                                                   12.   Involuntary

Posted Date: 10/1/2012 4:05:44 AM | Location : United States







Related Discussions:- Difference between striated, non-striated and cardiac muscle, Assignment Help, Ask Question on Difference between striated, non-striated and cardiac muscle, Get Answer, Expert's Help, Difference between striated, non-striated and cardiac muscle Discussions

Write discussion on Difference between striated, non-striated and cardiac muscle
Your posts are moderated
Related Questions
Define Briefly about the Pyridoxine vitamin B 6 ? Pyridoxine or vitamin B 6 is one of the B complex vitamins which prevents and cures dermatitis in rats fed on vitamin B 6 de

Genomic clone is the piece of a DNA taken from genome of a cell or an animal, and spliced into the bacteriophage or other kind of cloning vector. A genomic clone might contain cod

Define Traditional Cycle of Root Canal Treatment The traditional cycle of Root Canal Treatment a) Dig in the tooth to make a big hole b) Then, look through this hole to f

Indication of Exchange Transfusion i) Early exchange transfusion is indicated in the presence of hydrops and is often indicated by a history of previously severely aff

Explain Food Sources of lron? lron is found in foods in one of the two forms i.e. haem or non-haem. In the human diet, the primary sources of haem iron are the haemoglobin and

Indications for Surgery :  95 per cent of ventricular aneurysms occur after transmural myocardial infarction. Trauma, Chaga's disease, sarcoidosis and congenital causes are the ot

Describe Inflammation and Atherosclerosis  ? It has recently been stated that atherosclerosis is clearly an inflammatory disease and does not result simply from the accumulatio

Alteration of Turgor of Guard Cells There are two ways in which the relative turgor of guard cells may be altered. A decrease in osmotic potential or A decre

Q. In the long term which are the organs affected by chronic Chagas' disease? In the chronic stage of Chagas' disease, that manifests years after the infection, the trypanosoma

Describe the benefits of Neuropsychological test The tests can be helpful in the assessment of: Change in mental status Abnormalities in function before abnormalitie