Using directional references for a person in anatomical position, how would you describe the relationship of the hand compared to the elbow? to the groin

In the anatomical position the hand is by the side of the body with the palms of the hand facing forward while the elbow is fully extended.

Explanation:

The elbow is the part of the upper extremity that joins the arm to the forearm while the hand is that part of the upper extremity distal to the wrist. In the anatomical position, the elbow is proximal to hand and medial to the body in relation to the hand. The hand is distal to the elbow and occupies a lateral position compared to the elbow.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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explanation:

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.