chapter 2 Flashcards
1
Q
what are the principle parts of cells
A
- plasma membrane
- cytoplasm and organelles
- nucleus
2
Q
- flexible
- separates from external environment of the cell
- selectively permeable
A
plasma membrane
3
Q
fluid part of cell and little organs that do the functions
A
cytoplasm and organelles
4
Q
contains dna and directs cell activities
A
nucleus
5
Q
tiny hairlike structures composed of microtubles that project from plasma membrane
A
cilia
