Answer: The frequency at which new species emerge and are lost over evolutionary time is established by the rates of speciation and extinction.
Answer: abduction
Explanation: Anytime the leg or any other limb of the human body moves in an outward motion, away from our body's midline, the abductor muscle is used to bring that body part out. This is also a physical human action referred to more generally as lateral movement. It is the opposite of the term "adduction," which is the movement that brings that limb back in close to the other leg or midline of the body.
Answer:A “document of gift” is a card, a statement imprinted on a driver’s license or identification card, a will, or other writing used to make an anatomical gift.
A “donor” is a person who makes an anatomical gift of all or part of his body.
Anatomical Gifts
460.140 Duties of School of Medicine; “donor” defined.
Explanation:
