Exam 1: Introduction to the Body

The ankle is distal to the knee.

Match each term with its corresponding definition or description. -Part of the dorsal cavity that contains the brain

The skin is superficial to the muscles.

The part of the feedback loop that compares the present condition within a body part or region to its homeostatic condition is called

An "S" on an anatomical compass rosette can stand for "Superior" or "Supine" depending on what is opposite it.

Match each term with its corresponding definition or description. -Toward the back

Level made up of groups of tissues working together to perform a task

A group of cells that act together to perform a function is called a(n)

Both the heart and the blood vessels are considered to be organs in the cardiovascular system.

Explain the three parts of a negative feedback loop.

The pH of the body must remain within a very narrow range. It would more likely be controlled by a negative feedback loop.

The part of a feedback loop that has the direct effect on the regulated condition is called

The right hypochondriac region is completely in the right upper quadrant of the abdomen.

Match each term with its corresponding definition or description. -Divides the body into front and rear parts

The body section that divides the right ear from the left ear is a _____ section.

Define or explain the words "prone" and "supine."

A negative feedback loop opposes or negates a change in the internal environment.

Dorsal and anterior are interchangeable terms when referring to humans.

Proximal and medial are opposite terms.

The middle toe is medial to the big toe but lateral to the smallest toe.