Answer:
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Variation among species in their response to such fluctuation is an essential requirement for ecosystem stability, as is the presence of species that can compensate for the function of species that are lost.
Explanation:
I found the exercise on the internet. Attached is the descriptions and the bins.
Biaxial movement in a condylar joint:
-Example of knuckle joints
-Condylar type of joint
Biaxial movement in a saddle joint:
-Example of carpometacaral joint of the thumb
-Saddle type of joint
-Concave and convex surfaces displayed
Biaxial movement in both types of joints:
-Flexion permitted
-Extension permitted
It is for the cells to make protein.
