Regents Review

Front

What is the Endocrine System?

Back

A collection of glands that secrete hormones regulating metabolism, growth, development, sleep, and reproduction.

Front

What is the primary function of mitochondria?

Back

Cellular respiration, which produces energy for the cell.

Front

What is glucose?

Back

A simple sugar that is an important energy source in living organisms.

Front

How do mathematical representations support explanations about biodiversity?

Back

By illustrating population trends.

Front

What is the role of feedback mechanisms in homeostasis?

Back

They stabilize the internal environment.

Front

Define homeostasis.

Back

The process by which living organisms maintain a stable internal environment despite external changes.

Front

What is cellular respiration?

Back

A metabolic process that converts glucose and oxygen into energy, carbon dioxide, and water.

Front

What are hormones?

Back

Chemical messengers produced by glands in the endocrine system that regulate various functions in the body.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes characteristics, while quantitative data involves numerical measurements.

Front

What is biodiversity?

Back

The variety of life in a particular habitat or ecosystem.