DNA
Source |
Observations
(immediate) |
Observations
(24
hours later) |
Split
Green Peas |
Formed
a very thin layer of DNA just above the green peas. |
Formed
tiny blobs of DNA in approximately all areas of the test tubes. In one
test tube DNA formed a swirly strand in the middle of the test
tube |
Split
Yellow Peas |
DNA
formed immediately at the point of contact. In one test tube DNA formed
huge globs that rose to the surface. |
In
one test tube DNA formed a thick blob with with little strands going
down from it; like octopus tentacles. In the other two test tubes very
little DNA formed. |
Chick
Peas |
(Accidentally two pinches of meat
tenderizer were used). DNA formed really quickly forming into HUGE
globs. DNA formed as the alcohol was poured. DNA took the shape of big
globs. |
Formed
a thick glob of DNA at the top of test tubes. In one test tube DNA
formed a small layer at the top of the test tube. |
Onion |
DNA produced tiny globs at the top of the
test tube. |
VERY
tiny clouds of DNA have formed around the middle of the test tubes. Very
little DNA was formed. |
Parsnip |
DNA
formed a thin layer above the parsnips. |
A
very thin layer of DNA formed just above the parsnips; very clear
looking. DNA formed on sides of the test tubes. Not much DNA was
produced. |