Advanced Placement (AP)
Advanced Placement (AP), 23.03.2021 01:00, miaa1024

PLEASE HELP! I NEED THIS DONE SOON! THIS IS ALL MY POINTS! I GAVE THEM ALL BEFORE! I'LL GIVE FIVE STARS AND A BRAINLIEST I PROMISE PLEASE! HELP ME An experiment is designed to compare the effects of glucose and sucrose on the osmotic potential of a model cell. Two dialysis bags are used, one filled with a solution of 5% by mass glucose and the other with a 5% by mass sucrose solution. A given membrane is permeable to water but impermeable to glucose and sucrose. Each membrane bag is then placed in a beaker of distilled water for two hours. The change in mass of the glucose nag is recorded below:

a. If you were to design a different experiment testing rates of diffusion, identify experimental procedures.
b. Analyze that data in the chart and describe the results. Predict the change in mass of the sucrose membrane bag, compared to that of the glucose membrane bag. The molar mass of glucose is 180 g/mole, and the molar mass of sucrose is 342 g/mole. (Note: You do not need to calculate final mass).
c. Based on the results, explain the increase in mass of the glucose membrane bag in terms of the movement of particles through the membrane. Provide reasoning that describes how this relates to osmotic pressure.


PLEASE HELP! I NEED THIS DONE SOON! THIS IS ALL MY POINTS! I GAVE THEM ALL BEFORE! I'LL GIVE FIVE S

answer
Answers: 1

Other questions on the subject: Advanced Placement (AP)

image
Advanced Placement (AP), 23.06.2019 08:20, dondre54
Free points and brainliest to whoever answers this right! some vehicles, like have different rules for registration and renewal. a. trailers b. coupes c. sedans d. pickup trucks
Answers: 1
image
Advanced Placement (AP), 24.06.2019 04:10, joleiswan9919
Can someone answer this question without telling me to try my best if i don’t finish my flvs work will i not be able to move to the next grade
Answers: 3
image
Advanced Placement (AP), 24.06.2019 20:30, Amazingboliver4518
During the decline of the harappan civilization, which group came to power in the indus valley
Answers: 1
image
Advanced Placement (AP), 25.06.2019 11:40, brayden2275
The sociological perspective focuses on what? a. general social patterns b. individual behaviors c. biological explanations d. mental processes
Answers: 1
Do you know the correct answer?
PLEASE HELP! I NEED THIS DONE SOON! THIS IS ALL MY POINTS! I GAVE THEM ALL BEFORE! I'LL GIVE FIVE ST...

Questions in other subjects:

Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Biology, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01
Konu
Mathematics, 10.09.2020 23:01