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what is a dicondylic skull?
why ribs are called bicephalic?
How is the muscle contraction initiated?
what is the difference between troponin and tropomyosin?
All locomotion is movement but all movement is not locomotion.JUSTIFY
Define sliding filament theory of
can u give some examples of visceral organs ?
plz ans fast.....explain the mechanism of muscle contraction with the help of a diag.
wht r chondroitin salts?
what is cross arm?
what is the role of calcium ions in muscle contraction?
Plz explain the diff. types of joints in human boby, their structure and speciality.
what is ATP
all locomotions are movements ,but all movements are not locomotions .why?
how do we defferentiate between opisthe and proter after forming into individuals in paramecium?
What is meant by the generation of action potential???
what is m line
What is the role of sacrolemma?
wat is pliable matrix? wat are chondroitin salts?
Which muscle will cause the lower part of the arm to move up when it contracts?
Who is grand old man of intestine and how many flagella it possess
can i plzzz have the structure of meromyosin?
is'nt it active sites of actin(point 4)cuz troponins r present on actins?
what are the modifications that are observed in birds that help them fly? what is importance of air bladder in pisces
Is iris have involuntary smooth or striated muslesand why?
give short note on myoglobin.
please explain the structure of contractile proteins????please answer fast... i m waiting desperately
functions of skeletal system?
What do you mean by dorsally and ventrally??????
Define ureotelism and ammonotelism.
There is a mistake in the vidoe that talls about the appendicular . The forelimb carpals (8), metacarpals(5) . Hindlimbs tarsals(7)metatarsals (5) but in hindlimb there say as metacarpals plz correct the mistake .
mechanism of muscle contraction
what are visceral organs ?
what are the mechanism of muscle contraction?
what is the function of skull?
can anyone explain me the mechanism of muscle contraction in brief????i need the answer as soon as possible!!!!don't have too much time left!!!!!!!
explain sliding filament theory ?
What does autoimmune means?
What is the role of sarcoplasmic reticulum,myosin head and F-actin during contraction of striated muscle of humans?
What is sliding filament theory??
type of joint between pelvic bones in the pelvic girdle
which joint is present between pubic bones in pelvic girdle?
it articulates with the occipital condyles
please explain this sentence
What are the different types of
movements exhibited by the cells of human body?
someone plz explain sigmoid notch in a simple language with a clear figure
regarding the contraction of muscles , it says that the sliding filament theory is applicable to skeletal , cardiac and smooth muscle fibres.
later in my buk it also says, skeletal musclea contract only if stimulated. they dont have the property of automaticity inherent like in cardiac and visceral muscles... i undrstand cardiac .. bt visceral muscles? i mean they do need a stimulus ryt? for eg in the alimentary canal , there r nerve plexus ryt? they r involuntary bt how can they not need a stimulus? then what r the nerve plexus for? plz explain quick ..thank u :)
I want a flowchart on locomotion and movements.
what is condyle and is occipital condyle?
wat r occipital condyles?
Explain the following :
The position of Radius and ulna in the video has been interchanged . The radius is the bone on the side of the thumb . as mentioned in the diagram by you and also in the ncert .Please correct the video.
What is the difference between vertebral column and spinal cord
wat is d difference between anterior and posterior , dorsal and ventral?????
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