Prokaryotic and Eukaryotic Cells Flashcards
1
Q
Size?
A
E - animal - 10-30um
- plant - 10-100um
P- 1-10um
2
Q
DNA?
A
E - combo with histone
P - simple duplex not associated with histones
3
Q
Nucleus?
A
E - contains nucleus
P - absent
4
Q
Ribosomes?
A
E - 80S with subunits
P - 70 S with subunits
5
Q
Internal membranes?
A
E - yaaa like ER, GA, lysosomes
P - mostly absent
6
Q
Electron transport and ATP synthesis?
A
E - inner membrane of organelles like mito and chloro
P - localised on cell membrane
7
Q
Cytoskeleton?
A
E - microtubules, microfilaments, intermediate filaments
P - cytoskeletal elements that assemble into dynamic, filamentous structures at precisely defined subcellular location
8
Q
Mitotic Spindle?
A
E - temporarily in mitosis and meiosis
P - absent
9
Q
Cell Wall?
A
E - present in fungal and plant cell
P - present but has muramic acid
