The Answer would be A or D but I am going with A if you come up if the right answer good for you
In anatomy, an indentation is defined as a notch (i.e., a small hollow) of any body structure. The greater sciatic notch is an indentation in the ilium, which is one of the bones that form the pelvis.
- The indentation inferolateral to the auricular surface is the greater sciatic notch.
- The greater sciatic notch is a bony depression (indentation) in the pelvis localized above the ischial spine.
- The auricular surface of the ilium is an ear-shaped surface that articulates with the sacrum in order to form the sacroiliac joint.
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The environment of an organism determines the selection pressures on it. For example, organisms with the ability to camouflage in a forest environment are more likely to survive, and be selected to pass their traits on.
I need help with this too
Organism X existed for a short period of time. I really like geology so trust me, I am 100% sure about this question.
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