Osmosis required practical (Part 2)

In this lesson, we will learn how to analyse data from the required practical by using secondary data. Then we will learn how to read a graph showing the results.

Video

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Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

Quiz:

Osmosis required practical part 2

This quiz will assess you on the whole osmosis practical and the skills of manipulating data.

Question 1

Question 2

Question 3

Question 4

Question 5

Q1.What is the independent variable in the osmosis practical?

1/5

Q2.What is the dependent variable in the osmosis practical? There are two possible answers.

Select two (2) boxes

2/5

Q3.What is the control variable in the osmosis practical?

3/5

Q4.When there is a percentage increase in mass and length of the potato cylinder, we can say that....

4/5

Q5.When there is no change the mass and length of the potato cylinder, we can say that....

5/5

Quiz:

Osmosis required practical part 2

This quiz will assess you on the whole osmosis practical and the skills of manipulating data.

Question 1

Question 2

Question 3

Question 4

Question 5

Q1.What is the independent variable in the osmosis practical?

1/5

Q2.What is the dependent variable in the osmosis practical? There are two possible answers.

Select two (2) boxes

2/5

Q3.What is the control variable in the osmosis practical?

3/5

Q4.When there is a percentage increase in mass and length of the potato cylinder, we can say that....

4/5

Q5.When there is no change the mass and length of the potato cylinder, we can say that....

5/5

Lesson summary: Osmosis required practical (Part 2)

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The next lesson in Cell biology is "Active transport"

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