of Traits and Species Rhesus Snapping Kangaroo Lamprey Bullfrog Human Tuna Monkey Turtle Dorsal Nerve Cord x X Vertebral column Paired legs Amniotic sac Mammary Glands Placenta Foramen magnum forward TOTALS of Xs 1 3 7 4 2

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Anatomical Position

Anatomical position refers to the position in which an individual faces forward with their upper limbs stretched to both sides with palms facing forward. The standard anatomical position of the body is used to reference other anatomical aspects of the body.