Cell Organelles
Controls cell activity
Nucleus
Function of cell membrane.
Barrier that controls what enters and leaves a cell.
Cell Wall
Plant
Occurs without energy
Passive Transport
(high to low concentration)
All living things are made of _____
Cells
Creates proteins in the cell
Ribosomes
Mostly makes up the cell membrane.
Phospholipids (lipids)
Mitochondira
Both
Particles with move through the membrane until ______ is reached
Equilibrium
All cells come from _________ cells.
preexisting
Transports proteins within the cell.
Endoplasmic Reticulum
This molecule has the purpose of helping larger molecules pass through the membrane.
Proteins
Golgi Body
Both
Diffusion (passive) of water
Osmosis
Cells are the basic unit of ______ & ______
Structure and function
Cytoplasm
Level of permeability
Selectively-permeable (semi-permeable)
Centrioles
Animal
Another word for equilibrium (when both sides are equal)
Isotonic
The two organelles that are an exception from cell theory (Have own DNA).
Mitochondria & Chlaoroplasts
Packages proteins
Golgi Body
Two regions of the phospholipid molecule
Hydrophilic Head
Hydrophobic Tail
Animal
When cells are place in this type of solution they will become shriveled.
Hypertonic
State the levels of organization (from smallest to biggest)
Organelles - Cells - Tissues - Organs - Organ System - Organisms