Parts of a Cell
The "control center" of the cell. "City Hall"
What is the nucleus?
This is the system that allows you to breathe.
What is the respiratory system?
This is the smallest unit of life.
What is a cell?
All new cells come from these.
What are pre-existing/already existing cells.
The type of cell that has a cell wall.
What is a plant cell?
The _________ system and the respiratory system work together to be sure that blood and oxygen reaches all of our body.
What is the circulatory (cardiovascular) system?
Groups of organs form these.
What are organ systems?
This reaction is caused by the nervous system when you are sound asleep and hear a loud noise.
What is fight or flight?
"Powerhouse/Factory" of the cell.
This system breaks down the food we eat.
What is the digestive system?
What are organs?
The human body contains about 5 million red blood cells. That means the human body is this.
What is multicellular?
This part of a plant/animal cell controls what enters and leaves the cell.
What is the cell membrane?
This system sends messages throughout our body.
What is the nervous system?
Cells come together to form these.
What are tissues?
What is our skin?
What is the nucleus?
What are the muscular and skeletal systems?
This is the part of the digestive system where our food is broken down.
What is the stomach?
This is where digestion starts in the body.
What is the mouth? (mechanical digestion)