Cells Flashcards
1
Q
What are the main components of an animal cell? What are their functions?
A
Cell membrane- controls what substances can get in and out of the cell
Cytoplasm- jelly like substance where chemical reactions occur
Nucleus- controls what happens inside the cell
2
Q
What are the components of a plant cell? What are their functions?
A
Cell membrane, cytoplasm, nucleus
Chloroplasts- where photosynthesis happens, contain chlorophyll
Vacuole- contains a liquid called sap and used as storage
Cell wall- made of cellulose which supports the cell
3
Q
What is diffusion?
A
Substances move into an area of high concentration to an area of low concentration.
4
Q
What is a cell?
A
Cells are the basic building blocks of all living things
