Cell Structure And Function Flashcards
0
Q
Prokaryotes
A
No nucleus
2kingdoms-archaea, Bacteria
*both single cells
1
Q
3 domains of life
A
Archaea
Bacteria
Eukarya
2
Q
Eukaryotes
A
Membrane bound nucleus Four kingdoms~ Protista-single cell Fungi-single or multi Plantae-multi Anamalia-multicellular
3
Q
Father of microbiology
A
Anton van leeuwenhoek
4
Q
Cell theory
A
Fundamental unit of life
All organisms made of cells
Cells come from other cells
5
Q
Cells are small because…
A
Diffusion distance and surface area per unit of volume
6
Q
Eukaryotic cell…
A
Nucleus Other organelles Cytosol Cytoskeleton Plasma membrane
7
Q
Cytoplasm
A
All the cellular material between plasma membrane
8
Q
Prok and eukaryote
A
Phospholipid bilayer
Cholesterol
Proteins
Glycocalyx
9
Q
Simple diffusion
A
High concentration to low
10
Q
Facilitate diffusion
A
Help with proteins
11
Q
Active transport
A
Atp energy source
12
Q
Osmosis
A
Water diffusion n
13
Q
Nucleus
A
Contains DNa
14
Q
Mitochondria
A
Produces energy
