Structure and Types of Smooth Muscle || Multi Unit Smooth Muscles vs Unitary Smooth Muscles
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Structure and Types of Smooth Muscle: Multi Unit Smooth Muscles vs Unitary Smooth Muscles:
Smooth muscles are made up of small fusiform muscle fibers. Their contractile elements are basically same as those in the skeletal muscle, but they are organized in a different way. In multiunit smooth muscle, each fiber operates independently, whereas in unitary smooth muscle, all the muscle fibers contract as a single unit
Chapters:
00:00 Intro
00:19 Smooth Muscle Fiber
00:35 Contractile Elements: Actin, Myosin & Dense Bodies
01:51 Types of Smooth Muscles
02:07 Multi-unit Smooth Muscles
02:51 Unitary Smooth Muscles
03:44 Summary
Dr Vipul Navadiya
DISCLAIMER: This video is for education purposes only. Although every effort is made to ensure the accuracy of the material, viewers should refer to the appropriate regulatory body/authorized websites, guidelines, and other suitable sources of information as deemed relevant and applicable. In view of the possibility of human error or changes in medical science, any person or organization involved in the preparation of this work accepts no responsibility for any errors or omissions, or results obtained from the use of information in this video.