Hey:)
At today's class we were waiting to carry out five tests and this is what they are:
I - Study of effect of detergents on aquatic plants
II - Study of the effects of carbon sulfur flower
III - Impact of nitrogen oxides on the germination and growth of garden cress
IV - Study on the impact of sewage on Daphnia life
V - Microscopic observation of microorganisms in water samples from a nearby pond
Together with the group divided up tasks and proceeded to performance of the individual studies. We are at 10, so a study coincided with the two people.
Each in turn took to "decipher" instruction, which gave us Mrs. Jola. I have about 30 minutes later, finishing his study:) Left is to wait for the results:) And here
images where we do your job ..
Blob drop by drop ... :)
Small Micro-organisms and so happy. . . :):):)
And here our flowers .. .
That's probably all of today's class:)
Greetings! :>
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