Cell Theory
Who discovered the Cell Theory?
Robert Hooke
What are organelles?
Structured inside a cell
What are the three solutions?
Hypotonic, Isotonic, Hypertonic
What is the process for the Exocytosis and Endocytosis?
Exocytosis=materials leave the cell
Endocytosis=materials enter cell
What does H2O stand for?
H2O stands for Water
Who was Robert Hooke?
An English scientist that improved the microscope
What is the brain of the cell?
The brain of the cell is the nucleas
Describe an Isotonic Solution?
Inside=Outside, water flows in and out
What is one the Endocytosis is used for?
One thing is to bring in food
What does Carbon Dioxide mean?
It means 6CO2
What did Robert Hooke discover?
He observed nature and discovered cells
What is the Mitochondria?
Powerhouse of the cell
What happened to the Red Blood Cell & Cell in Breaker in the Hypertonic Solution?
The cell has lost water, so it’s shriveled
Where do the materials exit?
They exit the cell through the cell membrane
Where does light come from?
It comes from the sun and is absorbed by chlorophyll in leaves
How did Robert Hooke come up with the term cell?
He saw little compartments with bare walls when looking at cork reminded him of monks living quarters called cells
What does Cytoplasm stand for?
A gel like substance that organelles float in
What is happening to the Plant Cell in the Hypotonic Solution?
The cells remain in a normal state but the vacuoles are full
What does the active transport require?
It requires energy, waste, worn out organelles and big molecules.
What is the process of ATP?
The ATP powers the cells daily activities and has energy as adenosine triphosphate