1.2 - Les Cellules Flashcards
C’est quoi la theorie cellule
- La cellule est l’unité de base
- Tous les organismes sont formés des cellules
- Toutes les cellules proviennent d’autres cellules.
What are organisms with one cell called
unicellulaires
What are organisms with two cells called
pluricellulaires
What are cells procaryotes?
Cells without a noyau
(avant le noyau)
C’est quoi les cellules eucaryotes?
Cells with a noyau
(vrai noyau)
Do all cells originate from one base cell back in time?
Yes
C’est quoi le membrane cellulaire?
Elle entoure les organites et protège la cellule et surveille l’entrée et sortie des
substances.
What regulates the
composition du cytoplasme?
Le membrane cellulaire
C’est quoi le cytoplasme?
The liquid that the cells are made of and swim in
How much space does l’organites take up in a cell?
5 - 30%
C’est quoi le noyau?
It is the brain of the cell, with dna.
What is the purpose of the nucléole?
To make ribosomes
How do ribosomes go outside of the nucleole?
By the pores
Where do the ribosomes go after leaving the nucleole?
to the reticulum
C’est quoi les mitochondries?
They are responsible for la respiration cellule.