KE REVIEW ~ UNIT 1

Front

What are the two types of tissues that compose the stomach organ?

Back

Epithelial and connective tissues.

Front

What function distinguishes epithelial tissues from connective tissues?

Back

They line the inner and outer surfaces of the stomach.

Front

Why do prokaryotes and eukaryotes maintain a reserve of ATP?

Back

They use energy to function.

Front

What structure in human heart cells is numerous to meet energy demands?

Back

Mitochondria.

Front

What structure conducts photosynthesis in plants and some protists?

Back

Chloroplasts.

Front

What level of organization is made up of a group of different tissues working together?

Back

Organ.

Front

What is the primary function of mitochondria in cells?

Back

To produce energy (ATP) through cellular respiration.

Front

What is the role of chloroplasts in plant cells?

Back

To conduct photosynthesis.

Front

What distinguishes prokaryotic cells from eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles.

Front

What is the basic unit of life?

Back

Cell.