L-1 Introduction (a tour of the cell) Flashcards
1
Q
what are cells
A
the are the basic unit of all forms of life
2
Q
basic features of all cells
A
plasma membrane
semifluid substance = cytosol
chromosome (genes/DNA)
ribosome (makes protein)
3
Q
prokaryotic cell characteristics
A
no nucleus
DNA in the nucleoid
no membrane bound organelles