Bio210 lecture exam 1 study guide

Front

what is the mitochondria?

Back

Produces ATP

Front

Golgi apparatus

Back

modifies, sorts, and ships proteins

Front

What is the smooth ER?

Back

synthesizes lipids and detoxifies

Front

What is the cilia?

Back

hair-like structures for movement

Front

What is a nucleus?

Back

Stores DNA, control center of the cell

Front

What is the difference between positive and negative feedback?

Back

Negative feedback reduces stimulus, positive feedback amplifies stimulus.

Front

What is a ribosome?

Back

protein synthesis site

Front

What is a peroxisome?

Back

Breaks down toxins and fatty acids

Front

What is a gap junction?

Back

Channel for cell-to-cell communication

Front

What are lipids?

Back

fats, oils, membranes