Biology Quiz

Front

Process using oxygen to release energy from sugar

Back

Cell respiration

Front

Blood vessels returning blood to the heart

Back

Veins

Front

Characteristics of Eukaryotic Cells

Back

Nucleus; larger; uni/multi-cellular; examples: animals, plants

Front

Powerhouse of the cell

Back

Mitochondria

Front

Tiny sacs for gas exchange

Back

Alveoli

Front

Transports oxygen, waste, nutrients, hormones, heat

Back

Circulatory system

Front

Smallest blood vessels

Back

Capillaries

Front

Organelle that captures sunlight energy

Back

Chloroplast

Front

Definition: Brings oxygen into the body, removes carbon dioxide.

Back

Respiratory system

Front

Definition: Made of a single cell

Back

unicellular