Unit 2 Science Test Review

A strand of hereditary material surrounded by a protein coating

• virus

• tissue

• lysosomes

• mitochondria

A microscope that has two sets of lenses, objective lenses and eyepiece lenses

• compound light microscope

• endoplasmic reticulum

• cell wall

• organ system

Allows certain materials to move into and out of the cell

• tissue

• cell theory

• cell membrane

• cell wall

Directs all cell activities

• ribosomes

• nucleus

• lysosomes

• virus

A group of similar cells that work together to do one job

• tissue

• mitochondria

• vacuole

• golgi body

Organelles that digest food molecules and wastes inside the cell

• golgi body

• cell membrane

• endoplasmic reticulum

• lysosomes

Organelles where energy is released from food molecules

• mitochondria

• vacuole

• nucleus

• cell wall

A group of organs working together to perform a certain function

• organ system

• organelle

• lysosome

• nucleus

Moves materials around in the cell

• endoplasmic reticulum

• cell membrane

• cell wall

• tissue

Protects the plant cell

• cell wall

• tissue

• virus

• nucleus