Biology P33 8 Nov

[Idolfanatic95]

hmmm, i wrote that too , mine was a bit more detailed though.

Yeah i wrote a little more too but ofcourse im not writing one whole paragraph over here

 

[Irfan1995]

Idolfanatic95 is right, but you have to be more specific.
You have to keep concentrations of solutions, number and size of seeds, and pH of the solutions constant.
You have to make a few test tubes heated to different temperatures by using a thermostatically controlled water bath or an electric heater (in which the temperature can be chosen easily). The tubes have to be kept in that temperature for 20 minutes.
Then add benedict's solution and test for sugars as in the original experiment.

 

[niya15]

Idolfanatic95 is right, but you have to be more specific.
You have to keep concentrations of solutions, number and size of seeds, and pH of the solutions constant.
You have to make a few test tubes heated to different temperatures by using a thermostatically controlled water bath or an electric heater (in which the temperature can be chosen easily). The tubes have to be kept in that temperature for 20 minutes.
Then add benedict's solution and test for sugars as in the original experiment.

i wrote the same...

 

[NouranAyman]

guys what did u get for the measurement the eye piece graticule and stage micrometer

 

[xtremeforums]

guys what did u get for the measurement the eye piece graticule and stage micrometer

2.4 micrometers

 

[TCHS]

guys what did u get for the measurement the eye piece graticule and stage micrometer

I got 2.5 micrometres. What about you??

 

[NouranAyman]

I got 2.5 micrometres. What about you??

yes i guess i got same