according toThe Library of Congress. Cardiac and smooth muscles help protect the internal organs of your body. While cardiac muscle protects the heart and keeps it pumping, smooth muscle makes up the walls of your intestines, uterus and blood vessels. ...
Cardiac muscles have striations, just like skeletal muscles do. 【小题1】When we ___, the job is done by smooth muscles. A.close our eyes B.kick a ball C.hug our friends D.lift a suitcase【小题2】Skeletal muscles and heart muscles are alike because___. A.both ...
@boathugger: It’s called action potential. The contractions of the cardiac muscle are triggered in a different way than the contraction of the skeletal muscle, which is caused by electrical impulses from nerve terminals located at the individual muscle fibers. ...
Cardiac muscles are AStriated, voluntary with syncytial condition BUnstriated, involuntary, uninucleated CStriated, involuntary with intercalated disc DInvoluntary and unstriatedSubmit Question 2 - Select One Cardiac muscle are :− AStraited, voluntory BStriated, involuntory CUnstriated, voluntory DU...
Of all these muscles, only the skeletal muscles are under conscious control. Indeed, you can’t control your smooth or cardiac muscles in the same way. How Do We Define the Largest Muscle in the Body? Instead of focusing on the longest or most voluminous, we’re looking at size. ...
@boathugger: It’s called action potential. The contractions of the cardiac muscle are triggered in a different way than the contraction of the skeletal muscle, which is caused by electrical impulses from nerve terminals located at the individual muscle fibers. ...
There are a few different muscles that can be considered the strongest muscle in the body, including the tongue, soleus, masseter...
MusclesMusclesarehowwemoveandlive.Allmovementinthebodyiscontrolledbymuscles.Skeletalmuscles(骨骼肌)controlorganswithinourbody.Cardiacmuscle(心肌)isspecial.Itcanpumpourheartandblood.SkinWeallhaveskin.Itcoversourwholebodyandletsthegoodthingsinandthebadthingsout.It'sourfirstlineofprotectionagainsttheoutside...
Smooth muscle is also known as a nonstriated muscle because the bands that are seen in skeletal and cardiac muscles are absent. Smooth muscle is seen lining the walls of hollow organs such as the blood vessels, urinary tract, urinary bladder, and other organs such as skin, eye, respiratory...
清风公司准备上马一个项目，但是由于前期并为做过此项目，所以缺乏相关经验，清风公司决定自己先拟出一个计划和执行程序，然后在召集有关的专家对此方案的进行逐一质疑，分析此方案是否可以盈利，则，清风公司的做法是（ ）。