transport anof tissues
protein
↑ EPITHELIAL
:
=> lines
body/cavities G FORMS parenchyma
>
-
squamous , cuboidal , columar
> simple
-
, pseudostra. , stratified
CONNECTIVE
> supports
-
body , framework for epithelia, forms STROMA
-recreate collagen/elastin - ECH
CARDIAC
NERVOUS Asexual reproduction
a provinoten
=
Gly
>
-
Replication/segregation
KCENTICAL
No sterols
-> Binary Fission (and bacteria)
-
↑ ·
Envelope (cell Wall G PH)
> Gram
staining
-
·
Oz requirement
OBLIGATE
AEROBES -> NO O2 : DEA
FACULTATIVE ANAEROBES >
-
O2/no 02
3) MICROAEROPHILES > low amt
-
. of O2
4) AEROTOLERANT ANAEROBES >
-
Tolerant O2
5) OBLIGATE ANAEROBES >
-
Oxygen
= DEATH
MICROBIOLOGY : immunolog / .
- delivery
TRANSDUCTION "ViruS"
TRANSFORMATION ·
hon gene transfer BACTERIOPHAGE
.
·
direct uptake from ENVIROMENT transmit genetic material
"Bacteria TAKES uP PLASMID"
CONJUGATION ·
w/ peptidoglycan
Bacteria -> cell wall
hor gene transfer , PLASMID Arched > circular/unicellular/Binary Fission
·
. -
·
NA Is transferred from 1- another ·
Eukarya > -
mitosis , organelles
· F factor
, EUKARYA :
Organelles :
ATP production
> Mitochondria : +
heat-energy
-
>
lysosomes destroyer :
-
>
-
endosomes :
delivery guy 1. NUCLEUS : DNA TOMRNA
- ER
> Steroid hormones SYNTHESIZE 2 RER : mRNA protein
packagebe
-
.
d·
·
SER : (fat doughnut synthesis) Cestrogen) 3 Transport vesicle
.
·
RER translator
:
(protein for secreation ( 4
. GOLG1 : modity , sort ,
>
-
Golgi :
Sorter (resemble JER dre to (2) S . SECRETORY VESICLE
> peroxisomes
gym trainer (destory fats)
⑭
:
-
Cell (PM) membrane :
>
-
2 (Inner/outer)
>
space between
-
· paramelcum cells > INDEPENDENTLY for extended
· -
selectively penod oftime
> MISSUES : Interact w)
neighboring cells
-
Lipid Hydrolysis :
5) ATGGTC TAA 3 sense (coding)
> break
-
triglycerides
3) 5) andsense (template)
CADIPOSENISSUE) TACCAG ATT
DSOMATC CELLS : "acquired , Only In tumors 5 AUGGUCUAA 3 matcheee(w/u)
> all
body cells except REPRODUCTIVE CELLS
-
-> 2n ⑨ cancer a localized Curacil IN RIBOSOME]
>
-
MITOSIS
disease linked GRNA
-
Individuals
> affect (nonheritable) >
-
Cell Number : total # of cells population
-skin , muscle ,neurons ,liver mitosis skin divide after injury
·
· Cells
D GERM CELLS : "found in all cells/tissues" > Cell Growth : increase in size
-
> >heritable
reproductive cells protein synthesis
- -
·
> MeloSIS > sperm ,
egg , zygote big cells
- -
·
>
-
n
> pass genetic material - offspring
-
,Cytoskeleton
>
-
fibrillar protein
: >
-
determine shape of cell
-
>
-
alds in cell division/movement
Cilla flagella
↑ ↑
Microfilaments Microtubules In termediate Fild
(stronger than microfila)
(made of TUBLIN)
.
(made of ACTIN)
↓ X
↓ Kerant
Btublin vimentin
a tublin
neurofilaments
-
(CAM)
Struct . Motor Binding cell-Adhesion Immunoglobins
Molecules
Proteins Proteins proteins
[integral Protein] (IGs)
Collagen Myosin Hemoglobin Cadherius IgA
&
Elastin Kinesin Calicum- Integrin IgE
I
Keratin Dynein Binding Selectin
Activ (calbinin)
proteins
↳ Igin
Ig
Tublin IgD
DNA-Binding
Cele Get
Grantea
W↓
collagen
4
·
factors) ·
fibronectin
·
endonuclease
-
: cleare
PHOSPHODIESTER BOND
i
Collagen > Bone
-
, Cartilage, Vessel
is Elastin > connective tissue ,
7
Cartilage , ECM
= Keratin e-
intermediate fila ·
Myosin > muscle
- contraction,
hair, halls
cellular transport
Actinomcrofila⑦ O
Kinesin
Tublin
crotubul . -
/
cell transport , dirsion
.
Anterograde
Retrograde
-
,Viruses :
Obligate parasite (need MOST CELL to replicate)
> DNA
I
; host machinery ,nucleus SIGNAL SEQ .: Mature RNA
Jidentical to
- ·
-
MOST DNA
·
dSDNA/SSDNA > located
-
of cell membrane
-RNA ; -TAKES to proper location
own
-
machinery , Cytoplasm -
·
dsRNA , SSRNA(+ ) , SSRNA (-) ·
NUCLEAR LOCALIZATION SEQ.: TAGS
-
(no transcr)
-transported INTO nucleus
.
-
- Retrovirus Transcription use (
· 2 Copies of SSRNA
·
reverse transcriptase = CDNA -
cell
of host
outside
L Virions =
small Circular SSRNA-affect PLANTS
> DO NOT CODE FOR
-
PROTEINS
Phons =
misfolded proteins , a helices pleated sheets
Cell Cycle :
·
DNA (-) charged
=
MelosiS MITOSIS
·
Histone (t) charged
=
2n 2n
cellgrow, organelles ↓ W
get NON
>
-
DIVIDING
Go >
2n
2n
< X
G2 Glas In Meosis11n
--
d) In
E
In
+
& 7
nun
MCIOSIS 2
M
S
↓
-replication
Interphase
&
·
responsible cell culture
growth
·
function GENETC DIVERSIN
·
maintaing GENERC INTEGRITY
I not occuring in 0"
"Repeat"
·
NONCYCLICAL Creation Of GAMETES
:
CYCLICAL of cell cultures
·
North :
SIS
through through
OSIS
, IN OOGONIUM
↓ MelosIs1 (prophase 1 stop)
2N 100OCYTES
<
PB N 20 OOCYTES
- Melosis
1 completes -
L S
iL [Meiosis 2 Metaphase 2)
per
SPERM
2 COMPLETED
OVUM S
PB
OTON :
-each month AFTER PUBERTY , few primary oocytes ⑭
VIABLE
artigen
ACTIVATED
FSH = selection
↳ one "selected" each
month
enter
Early Development :
corona radiata CLEVAGE - forms eMBRYO
↓ BLASTUATION- Zygote > embryo- morula- blastula
-
Zone Pellucida IMPLANTATION -> Implants In ENDO.
↓ GASTRULATION -
Gastula , 3 Germ LAYER
PM of 20 oocyte NEURALATION >
-
notochord (MESO ) .
>
-
CNS/PNS
↓
Cytoplasm of 20 oocyte