Which term means toward the tail?

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Study for the ELANCO Advanced Animal Science Exam. Enhance your knowledge with flashcards and multiple choice questions, with hints and explanations for each question. Get ready for your exam!

Multiple Choice

Which term means toward the tail?

Explanation:
Caudal means toward the tail. In anatomical terms, directions along the body axis are described with cranial (toward the head) and caudal (toward the tail). So if something is oriented toward the tail, it is caudal to something toward the head. The other terms differ in what they describe: cranial is the opposite direction, toward the head; proximal and distal describe closeness to or distance from a point of attachment or origin, not tail direction. For example, in a vertebrate, the spine runs from cranial to caudal, from head toward tail.

Caudal means toward the tail. In anatomical terms, directions along the body axis are described with cranial (toward the head) and caudal (toward the tail). So if something is oriented toward the tail, it is caudal to something toward the head. The other terms differ in what they describe: cranial is the opposite direction, toward the head; proximal and distal describe closeness to or distance from a point of attachment or origin, not tail direction. For example, in a vertebrate, the spine runs from cranial to caudal, from head toward tail.

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