Science revision Flashcards
(6 cards)
1
Q
What are the main characteristics of a plant cell
A
Nucleus mitochondria cryptoplasam chloroplasts cell membrane cell wall vacuole
2
Q
What is the main characteristics of a animal cell
A
Cryptoplasam cell membrane nucleus mitochondria
3
Q
What are the difference of a plant cell and a animal cell
A
A cell wall and chloroplasts
4
Q
How to make a microscope slide
A
5
Q
What is diffusion
A
Diffusion is the movement of a substance from a high concentration area to a low area
6
Q
What is osmosis
A
Osmosis is the diffusion of water only it is a passive no energy and no energy is needed it involves a semi permeable membrane
