CYTO
How is a single cell similar to an elephant.
(list at least 3 similarities)
1. Both need energy
2. Both need nutrients including water
3. Both need to get rid of wastes
4. Both need to reproduce
DAILY DOUBLE!!
What organelle allows materials to come and in and out of cells?
Cell Membrane
The movement of molecules from an area of HIGH to a LOW concentration is what?
Diffusion
What are the 4 phases of Mitosis?
1. Prophase
2. Metaphase
3. Anaphase
4. Telophase
What is the driving force or source of energy for Photosynthesis?
The SUN!
This scientist made his own microscope and coined the phrase "cell".
Robert Hooke
What are the tiny cells stuctures that carry out specific function within the cell.
Organelles
What would happen to our cells if we drank ocean water?
They would shrink/get smaller
Interphase
What is the name of the organelle where glucose is broken down into A LOT of energy?
What is a unicellular organism?
Organism made of one cell
(Amoeba, bacteria)
Body tissues are made from what?
Cells
DAILY DOUBLE!!
The diffusion of water from a HIGH to a LOW concentration is called...
Osmosis
What is the end product of Cell Division?
Two IDENTICAL Daughter cells
What is the process of creating energy from food without oxygen called?
Fermentation
Is AIR an example of a living or non-living organism?
Non-living
What does "chloro" mean?
Green
If our WBC's encounter a foreign invader (virus), they will consume it by way of ...
(hint: it's a type of active transport)
Endocytosis
During what phase of Mitosis do the Chromatids get pulled away from each other?
What are the reactants (raw materials) used in Photosynthesis?
CO2 and H2O
List the three key points of cell theory
1. Cells are the basic unit and structure of all living thing.
2. All living things are made of cells.
3. Cells come from cells
These two oraganelles are only found in plant cells
Cell wall and Chloroplasts
The act of moving materials into and out of cells from a LOW to a HIGH concentration is called...
(hint: the cell must use energy for this type of transport)
Active Transport
What structure do plant cells use to divide into two during Cytokinesis?
The Cell Plate
DAILY DOUBLE!!
What are the reactants (raw materials) of Cellular Respiration?
O2 and C6H12O6
(Oxygen and Glucose)