Cell Stuff
Which type of cell is more evolved with a nucleus and membrane-bound organelles
Eukaryotic Cells
This type of transport requires channel proteins
Facilitated Diffusion
What organelle has the job of providing enery to the rest of the cell?
Mitochondria
The root word synthesize stands for _____.
To make/create
Enzymes are a type of which Macromolecule.
Protein
What happens during metaphase?
Chromosomes line up in the middle of the cell and centrioles move to opposite poles
What does it mean to reach equilibrium during cell transport
Equal concentration of particles on both sides
Function of the ribosomes
makes proteins
Animals that eat ONLY other animals
Carnavore
What is the general function of enzymes?
Speed up chemical reactions.
Polymer for Lipids
Triglycerides and phospholipids
What happens in an isotonic solution
water molecules move equally into and out of the cell
Semi-permeable
Phospholipid bilayer only lets certain material through
In a food chain _______ passes from one living thing to another.
Energy
this transport is when particles moving from high to low concentration without energy
passive transport
The division of cytoplasm
cytokinesis
Name the three types of passive transport
Diffusion, facilitated diffusion, and osmosis?
Another name for Cell Membrane
Phospholipid Bilayer
Where does all of the energy in the ecosystem come from?
The Sun
Bonus
Add 400 to your score
Whats the difference between DNA and RNA
DNA stores information long-term and has two strands, RNA transports information and only has one strand.
If a cell with 10% salt concentration inside is placed in water with 80% salt concentration, what will happen to the cell and why?
The cell will shrivel up and die because the water left the cell.
What are two organelles that a Eukaryotic Cells has that a Prokaryotic Cell does not have.
Nucleus, Mitochondria, Golgi Body, Lysosome, Endoplasmic Reticulum
Explain to the rule of 10%
When energy is passed in an ecosystem from one trophic level to the next, only 10% of the energy is passed on because the organism uses 90% of the energy to stay alive.
What does it mean if an enzyme gets denatured?
The enzyme changed shape because of an oudside force. (temperature change, ph change)