Cell Organells Flashcards
1
Q
RER, SER
A
Rough endoplasmic reticulum
Smooth endoplasmic reticulum
2
Q
Trilaminar
A
Built of 3 layers
3
Q
Abundant
A
Present in large amounts
4
Q
Hepatocytes
A
Liver cells
5
Q
oxidative phosphorylation
A
ATP is formed by the transfer of electrons from NADH or FADH2 to O2 by electron carriers
6
Q
permeable to Sth
A
It can pass through
7
Q
2 main components of the cell
A
Cytoplasm
Nucleus
8
Q
Cell membrane (plasma membrane) functions
A
Maintain structural integrity of cell
Control movement in and out of the cell
Regulate cell-cell interactions
Interface between cytoplasm and external environment
9
Q
What microscope is cell membrane visible by?
A
Electromicrosope
10
Q
Cell membrane is … thick
A
7.5 nm
11
Q
Cell membrane appears as
A
Trilaminar structure with 2 outer dense lines and inner lucent line in the middle
