PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Name the different types of joints? Give one example for each type.
 
a. A ball-like surface fits into the cup-like hollow space of the other, allowing movement in all directions. Hence this joint is called _____.
 
b. An example of a ball and socket joint is _____.
 
c. A joint in which the cylindrical protrusion of one bone articulates with a trough-shaped depression of an adjacent bone, and the movements are restricted to one plane. Hence this joint is called _____.
 
d. An example of a hinge joint is _____.
 
e. A round or pointed structure of one bone articulates with a ring-shaped structure of the adjacent bone. In the regions where this type of joint is present, the movement is restricted to one plane. Hence this joint is called ____.
 
f. It is a joint similar to the ball and socket joint, as in this joint, an oval articular surface or condyle is received into an elliptical cavity. Hence this joint is called_____.
 
g. In this joint, the articulating surfaces are almost flat and are of similar size. This joint allows movement in three planes: up and down, left and right, and diagonally. Hence this joint is called_____.

h. An example of a saddle joint is _____.
 
i. An example of a pivot joint is ______.
 
j. An example of a condyloid joint is _____.