cells class 3 Flashcards
1
Q
types of cells
A
gametes, somatic
2
Q
Gametes
A
sex cells
3
Q
somatic cells
A
skeletal muscle fiber, smooth muscle , epithelial , fibroblasts, erythrocytes, neuron, adipocyte
4
Q
Cell membrane
A
- physical barrier between extracellular space and intracellular space 2. regulates what enters and leaves the cells 3. cell sensitivity
5
Q
cell sensitivity
A
what the cell respond to
6
Q
structure of cell membrane
A
phospholipids, proteins, carbohydrates
7
Q
integral protein
A
span entire thicken of membrane
8
Q
peripheral protein
A
on extracellular surface or intracellular surface
9
Q
bilayer
A
when phospholipids connect to get what both sides want
10
Q
cell proteins
A
(channels, receptors, identifiers, attachment)
11
Q
carbohydrates
A
only on extracellular surface form the glycocalyx (sugary coat)
