Thames & Kosmos Genetics & DNA Lab handleiding
Handleiding
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HERES HOW
1. Use the wooden skewer to fish the DNA
out of the solution. It is harmless. It
comes from a harmless tomato, after all.
2. Take a closer look, but do not eat it —
remember, there are still residues of
dish soap and denatured alcohol on it.
HERES HOW
Can you find
differences in the
quantity of DNA in
each of the samples
listed to the left? One
of the experiments
should yield no
genetic material at
all. Why not?
Retrieving the
genetic material
YOU WILL NEED
→ wooden skewer
→ test tube of isolated DNA
from Experiment
Tomato DNA
in a test tube
Every time you eat a tomato salad, you are
also eating a small quantity of tomato
DNA. One kilogram of food contains
between . gram and gram of DNA.
→
WHATS HAPPENING
Use the red decoder film here to
reveal the answer to the question
posed in Experiment 5.
→ → →
Isolating more
DNA
YOU WILL NEED
→ half an onion
→ half a kiwi fruit
→ a piece of polystyrene foam
(packing peanut or
packaging material)
→ a piece of pickle
EXPERIMENT
EXPERIMENT
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Productinformatie
Merk | Thames & Kosmos |
Model | Genetics & DNA Lab |
Categorie | Niet gecategoriseerd |
Taal | Nederlands |
Grootte | 20798 MB |