Chapter 2 - Cells Flashcards
1
Q
Cell
A
2
Q
Organelles
A
3
Q
Cell membrane / plasmalemma
A
4
Q
Fluid mosaic model
A
5
Q
Phospholipid molecules
A
6
Q
Membrane proteins
A
- integral
- peripheral
7
Q
Selectively (or semi) permeable
A
8
Q
Extracellular fluid
A
- interstitial
- intravascular (plasma)
9
Q
Intracellular fluid
A
- Cytoplasm vs. Cytosol
10
Q
Enzymes
A
11
Q
Metabolism
A
12
Q
Diffusion
A
13
Q
Osmosis
A
14
Q
Active Transport
A
15
Q
Hypertonic
A
16
Q
Hypotonic
A
17
Q
Endocytosis
A
- Phagocytosis
- Pinocytosis
18
Q
Exocytosis
A
- Secretion
- Excretion
19
Q
Vesicle
A
20
Q
Endoplasmic Reticulum
A
- RER
- SER
21
Q
Ribosomes
A
- Site of protein synthesis
22
Q
Golgi Apparatus
A
- secretory vesicles/granules
23
Q
Lysosomes
A
24
Q
Peroxisomes
A
25
Mitochondria
- Cristae
- ATP (adenosine triphosphate)
26
Cytoskeleton
- Microfilaments (largely actin)
- Intermediate filaments
- Microtubules
27
Centrioles
- Made of microtubules
28
Cilia and Flagella
- Microtubules
29
Spindle Fibers & Aster
- microtubules
30
Microvilli (vs. Cilia)
31
Nucleus
- nuclear membrane/envelope
- DNA (deoxyribonucleic acid)
- Chromatic
- Chromosomes
- Genes
- Nucleoli (ribosomes made here)
32
Cell Cycle
- Interphase
- Mitosis
- Cytokinesis
33
Mitosis
- Prophase
- Metaphase
- Anaphase
- Telophase
34
Centromere
35
Parent cell
36
Daughter cells
37
Apoptosis
