Exam 19: Animal Tissues and Organs

A/the ____ detects a stimulus and sends this information to the nervous system.

In the figure above, ____ is responsible for producing cells needed to defend the body.

____ is composed of dense connective tissue.

A stem cell is a cell that ____.

Epithelial cells are more likely to become cancerous than other tissue cells because epithelial cells ____.

Embryonic stem cells are pluripotent, able to ____.

Loose connective tissue is found in the ____ of skin.

The ____ is the largest organ in the human body.

In what order would a vaccination needle pass through the layers of the skin?

Because they are capable of regenerating a complete body from an arm and a piece of the central disk, sea stars must contain many ____.

The ____ system is responsible for mineral storage in the body.

The ____ system is responsible for delivering nutrients and oxygen throughout the body.

Endocrine glands release ____.

When pH levels in the blood get too low, chemical buffers are released that return blood pH back to normal levels. This is an example of ___.

____ tissue is a sheet-like tissue with one surface always facing a body cavity or an external environment.

The ____ is the end of the neuron responsible for conveying electrical signals away from the cell body.