Biology, 21.06.2020 18:57 zwalkert01
Experiment, slices of onions epidermis were placed in sucrose solution of different concentrations
The percentage of plasmolysis cells were determined after 30minutes the results were recorded in the
a) Using a graph paper, represent the above results graphically.
bi) What is meant by plasmolysis.
c) Explain the results of 0.55 molar sucrose.
d) From your graph describe the relationship between molar concentration of sucrose solution and
Concentration of sucrose (M)
e) What term would be used on a plant where 100% of its cells are plasmolysis?
BIOLOGY:
1. In an
table below:
0.55
0
0.6
5
0.65
0.7
Percentage of plasmolysis cells
0.75
20
80
100
ii) What causes plasmolysis?
percentage of plasmolysis cells.
) In which ways is the process that has led to plasmolysis, important to plants.
bine to determine a biological process fresh pou loof toll.
Answers: 3
Biology, 21.06.2019 21:00
If scientists are wrong about earth's age based on radioactive material and the decay rates are really much faster, how would nuclear power plants be affected?
Answers: 1
Biology, 22.06.2019 06:00
How can you tell the difference between rough er from smooth er?
Answers: 2
Biology, 22.06.2019 09:10
In general, are there any major differences that you can see? explain
Answers: 3
Biology, 22.06.2019 10:30
There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.
Answers: 1
Experiment, slices of onions epidermis were placed in sucrose solution of different concentrations...
Mathematics, 11.03.2020 03:05
History, 11.03.2020 03:06
Mathematics, 11.03.2020 03:06
Mathematics, 11.03.2020 03:06
Social Studies, 11.03.2020 03:06
Mathematics, 11.03.2020 03:06
Mathematics, 11.03.2020 03:06
History, 11.03.2020 03:06