Chapter 3 Test Flashcards
Smooth ER
Transports material in cell
Ribosomes
Structural support for protein synthesis
Rough ER
Transports material and had ribosomes
Vacuole
Brings matter into cell
Golgi apparatus
Prepares cellular products for secretion
Nucleolus
Contains RNA and protein
Nucleus
Contains DNA
Microtubules
Supports cytoplasm and moves substances
Centriole
Organizes mitotic spindle
Cell membrane
Controls what enters and leaves the cell
Flagella
Helps the cell move
Mitochondria
Catalyze a reactions of aerobic processes
Hypertonic
Solute concentration is higher outside the cell
Hypotonic
Solute concentration is lower outside the cell
Solute concentration is the same
Isotonic
What is active transport?
It moves particles from low to high concentration
Types of active transport
Endocytosis and exocytosis
What is the role of ribosomes?
Synthesize proteins
The cell membrane does what?
Controls passage in and out of cell
What is the cell membrane made up of?
Protein and lipid
What is the cytoplasm and what can be found there?
It holds all the organelles