Levels
There are this many levels
5
Type of cell with a nucleus
What is eukaryotic
List an example of an organ system
Circulatory, Nervous, Skeletal, etc...
This means keeping your body balanced inside
Homeostasis
This controls what goes in and out of a cell
Cell membrane
What is a tissue
Many cells working together
Type of cell with no nucleus
What is prokaryotic
This system moves blood around your body
Circulatory
Your body does this when it is cold
Shivers
Ribosomes make this
proteins
An organ is made up of
Many tissues working together
This is what the nucleus does
Controls the cell and holds DNA
The immune system makes this to fight off germs
White blood cells
When your body notices something is off and fixes it, this is called
feedback mechanism
This part of the cell makes energy
Mitochondria
Name an example of an organism
Human, tree, dog, etc....
Bacteria is an example of what type of cell
Prokaryotic
Where does oxygen go after your lungs
Heart
This is a normal body temperature
98.6
These two systems work together to move oxygen to your cells
Circulatory and respiratory
The correct order from smallest to largest is
Cell, tissue, organ, organ system, organism
This is an example of a simple cell
Prokaryotic
This is what insulin does
Brings blood sugar down
These are three examples of what your body balances
Temperature, blood pressure, blood glucose, water levels, etc....
Give an example of negative feedback using temperature
Your body is hot so it sweats