Exam 1: The Sciences of Anatomy and Physiology

Physiologists use chemistry to understand the workings of the body's organ systems.

Sensory nerves that detect changes in a variable that is being regulated comprise the ________ of the control mechanism.

In the anatomic position,the specimen rests horizontally on the examination table and the arms are extended away from the torso.

The body system that provides support and protection as well as being a site of blood cell production (hemopoiesis)is the ____________ system.

The level of organization one step more complex than the organ level is the______ level.

The limbs of the body are attached to the axis and make up the

Which system is responsible for providing protection,regulating body temperature,and being the site of cutaneous receptors

Because the body has been the same for thousands of years,anatomy is considered a static classification system instead of a dynamic science.

When medical students study all of the structures in a particular area of the body as a unit (for example,all the muscles,blood vessels,and nerves of the leg),that approach is called

The pituitary,thyroid,and adrenal glands are typically grouped within the __________ system.

An inguinal hernia is in the region of the

Cytology is a subdivision of gross anatomy.

The normal level at which a physiological variable is maintainied is known as its

Describe the positions of the thumbs and the palms of the hands in the anatomic position.

The antecubital region is ______ to the brachial region.

The hypogastric region is located ______ to the right iliac region.

The smallest structural unit that exhibits the characteristics of living things is

The urinary bladder is found in which abdominopelvic region

The best term for referring to the rear or "tail end" is

A plane that passes through the structure at an angle is called