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IMMUUNSISTEEM : verwys na ’n persoon se vermoë om siektes af te weer.

  • Kom ons vergelyk die statistiek van drie lande. Die volgende syfer is afge­rond om dit makliker te maak om daarmee te werk. In die jaar 1997 was Suid-Afrika se totale bevolking 43 336 000. Ongeveer 360 000 mense het gesterf aan VIGS, terwyl in Etiopië met ’n totale bevolking van 60 148 890, omtrent 1 000 000 mense van VIGS gesterf het. In Zimbabwe, met ’n bevolking van 11 682 000, het 130 000 mense aan VIGS gesterf.
  • VUL die inligting wat jy hierbo gekry het in die onderstaande tabel in.
Land Bevolking Vigs sterftes
  • VOLTOOI:

1. ’n Pandemie is

/2/

2. Die drie (3) ooreenkomste tussen MIV/VIGS en die Eerste Wêreldoorlog is:

2.1

2.1

2.3 /3/

3. Die verskil tussen MIV/VIGS en WO 1 is:

/2/

4.1 Kontinuïteit is /1/

4.2 Die kontinuïteit wat ons sien in die rol wat vroue begin speel het tydens WO 1 is

/3/

/ 10 /

LU 1.3 LU 2.3 LU 2.4 LU 3.4

Assessering

Leeruitkomstes(LUs)
LU 1
Geskiedkundige OndersoekDie leerder is in staat om ondersoekvaardighede te gebruik om die verlede en die hede te ondersoek.
Assesseringstandaarde(ASe)
Dit is duidelik wanneer die leerder:
1.1 ‘n verskeidenheid van relevante historiese en argeologiese bronne kan identifiseer en selekteer in sy navorsingsproses [vind bronne];
1.2 bronne suksesvol evalueer t.o.v. die betroubaarheid, nuttigheid en die gesindheid van die skrywer [werk met bronne];
1.3 grafiese en statistiese bronne interpreteer [werk met bronne];
1.4 ‘n oorspronklike idee insluit in sy antwoorde [beantwoord die vraag];
1.5 kennis en begrip kommunikeer deur [dra die antwoord oor]:
  • die opbou van sy eie argumente en interpretasie gebaseer op die historiese bronne (wat uitgebreide skryfwerk, kunswerke, grafieke en dramas insluit);
  • informasie tegnologie waar beskikbaar en toepaslik te gebruik om sinvol te kommunikeer.
LU 2
Geskiedkundige Kennis en BegripDie leerder is in staat om historiese kennis en begrip te toon.
Dit is duidelik wanneer die leerder:
2.1 verbande tussen geskiedkundige gebeurtenisse en prosesse in verskillende kontekste in dieselfde tydperk begin trek [chronologie en tyd];
2.2 verstaan dat daar ‘n verskil in die belangrikheid van gebeurtenisse se oorsake en gevolge is [oorsaak en gevolg];
2.3 veranderinge in ‘n groter historiese en omgewingskonteks verduidelik [kontinuïteit en verandering];
LU 3
Geskiedkundige InterpretasieDie leerder is in staat om aspekte van die geskiedenis te interpreteer.
Dit is duidelik wanneer die leerder:
3.1 geskiedkundige interpretasie ondersoek deur relevante vrae oor ‘n geskiedkundige bron se skrywer te stel [interpretasie van bronne];
3.2 die verskillende maniere waarop die gebeure in die verlede aangebied en geïnterpreteer is, kan identifiseer en beredeneer [interpretasie van bronne];
3.3 verduidelik waarom geskiedenis nie objektief of neutraal is nie [interpretasie van bronne];
3.4 verstaan dat identiteitsgevoel die manier waarop gebeurtenisse in die verlede geïnterpreteer word, kan beïnvloed [interpretasie van bronne];
3.5 belangrike kenmerke en gebruike van materiële oorblyfsels van die verlede in ‘n gegewe konteks beskryf [voorstelling van die verlede];
3.6 verduidelik waarom dit belangrik is om ons natuurlike en kulturele erfenis te bewaar (bv. voorwerpe, geboue en ander erfenisgebiede) [voorstelling van die verlede];
3.7 verduidelik hoe en waarom mense se herinneringe van die verlede mag verskil [voorstelling van die verlede].

Questions & Answers

are nano particles real
Missy Reply
yeah
Joseph
Hello, if I study Physics teacher in bachelor, can I study Nanotechnology in master?
Lale Reply
no can't
Lohitha
where we get a research paper on Nano chemistry....?
Maira Reply
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
has a lot of application modern world
Kamaluddeen
yes
narayan
what is variations in raman spectra for nanomaterials
Jyoti Reply
ya I also want to know the raman spectra
Bhagvanji
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
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Source:  OpenStax, Geskiedenis graad 8. OpenStax CNX. Sep 12, 2009 Download for free at http://cnx.org/content/col11043/1.1
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