Living Things
These cells cover and protect.
What are skin cells?
The is the basic unit of life.
What is a cell?
A thin layer that surrounds a cell.
What is a cell membrane?
Uses oxygen to break down food and release energy.
What is mitochondria?
The process by which living things break down food.
What is digestion?
These cells allow for movement.
What are Muscle cells?
The simplest single cells that carry out life activities.
What is bacteria?
A gel like substance that contains the chemicals needed by the cell.
What is cytoplasm?
Stores food, water, and waste products.
What is a vacuole?
The process by which living things get rid of wastes.
What is excretion?
These cells support and protect.
What are bone cells?
This is a tiny structure in a cell.
What is an organelle?
The information and control center of the cell.
What is the nucleus?
A system of tubes that process and transport proteins.
What is Endoplasmic Reticulum?
The ability for organism to maintain their internal conditions.
What is Homeostasis?
These cells send and receive messages.
What are nerve cells?
This is a groups of cells that work together.
What is tissue?
The chemical inside a cell that stores information about the cell.
What is DNA?
Captures the light energy from the sun to make food.
What is a chloroplast?
The changes that happen to living things as they grow.
What is development?
These cells transport materials and fight disease.
What are blood cells?
This is a group of tissues that are similar and work together.
What is an organ?
The smallest particle of an element.
What is an atom?
The outer part of a plant cell provides structure to a plant.
What is a cell wall?
The process by which living things produce off-spring.
What is Reproduction?