Components of Cell Membrane
The macromolecule that composes a cell membrane
What is a Lipid (Phospholipid)?
What are lipids?
The movement of molecules through a cell membrane without energy input.
What is Passive Diffusion?
This measures how well cells can take up foreign DNA.
Proteins.
What is the answer to everything?
The head of a phospholipid. This word also means water "loving"
What is Hydrophillic?
A double layer of phospholipids that form the basic structure of cell membranes.
What happened over time when the iodine and starch were mixed in lab.
What is Diffusion?
What are integral proteins?
Where Mr. Cowles has done his undergraduate degree.
What is Gonzaga University?
The tail of a phospholipid. This also means water "fearing"
What is hydrophobic?
A state in which bacterial cells take up foreign DNA from their environment. This could have good or bad ramifications.
What is Cell Competency?
Transport of molecules across a membrane using proteins without energy input, following the concentration gradient.
What is Passive Facilitated Diffusion?
Proteins that are attached to the surface of the cell membrane, not embedded in the phospholipid bilayer.
What are Channel Proteins?
The names of Mr. Shay's daughters.
Whos is Finley and Marlow?
A molecule with a partial electrical charge due to differences in electronegativity.
What is Polar?
The movement of genetic material from one bacteria to another. Hint: Frederick Griffiths mouse experiment.
What is horizontal gene transfer?
The transport of molecules across a membrane using proteins and energy (ATP) against a concentration gradient.
What is Active Facilitated Diffusion?
What are Peripheral proteins?
This sci-fi film has grossed the most money of all time.
A molecule with no charge distribution. In other words, it does not mix well with water.
What is Non-Polar?
The movement of genetic material from one bacteria to another. Hint: Frederick Griffiths mouse experiment.
What is Horizontal Gene transfer?
A method used in molecular biology to induce bacterial cells to take up DNA by exposing them to a sudden temperature increase.
What is Heat Shock?
The proteins that actively move ions across the membrane against a concentration gradient.
What are Protein Pumps?
A programmed cell death.
What is Apoptosis?