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She Blinded Me With Science!
Cells! Cells!.....
...they're made of organelles
On the move
Insane in the membrane
100
A testable prediction.
What is a hypothesis?
100
Cells that lack a nucleus.
What is prokaryotic?
100
Contains DNA.
What is the nucleus?
100
Movement of particles across a semi-permeable membrane from a higher concentration to a lower concentration.
What is diffusion?
100
The cell membrane is composed of this.
What is a phospholipid bilayer?
200
Any variable that is held constant by the researcher.
What is a standardized variable?
200
Cells that have a nucleus, cell wall, and chloroplast.
What are plant cells?
200
Ribosomes make this rough.
What is the rough endoplasmic reticulum?
200
A cell immersed into this kind of solution will shrivel.
What is hypertonic?
200
The relationship between heads of phospholipids and water.
What is hydrophilic?
300
The variable that is measured by the researcher.
What is the dependent variable?
300
Cells maximize this in order to also maximize efficiency.
What is the surface area to volume ratio?
300
These are small sacks used to transport materials through the cell.
What are vesicles?
300
The diffusion of water.
What is osmosis?
300
The relationship between the tails of phospholipids and water.
What is hydrophobic?
400
This study group is not exposed to the independent variable.
What is the control group?
400
These are the two prokaryotic domains.
What are Bacteria and Archaea?
400
These produce microtubules that are important in cell division.
What are centrosomes (or centrioles)?
400
This kind of transport requires ATP.
What is active transport?
400
These serve as identification tags.
What are glycoproteins?
500
These are used to calculate the probability of making an error of interpretation.
What are statistics?
500
These are the three parts of cell theory.
What are 1-living things are made of cells; 2-cells are the basic unit of life; 3-cells come from other cells.
500
Programmed cell death.
What is apoptosis?
500
Literally means "cell eating"
What is phagocytosis?
500
When a portion of the cell membrane encloses a substance in a small sack and brings it into the cell.
What is endocytosis?