Login
Login
Login
Register

Tutor HuntTest QuestionsBiology QuestionsYear 10 Biology Questions

 

Osmosis (GCSE Biology)

The following is a GCSE Biology test covering 'Osmosis' from the broader topic Cell Biology. The test is geared towards the AQA exam board style syllabus.
Start Test
Incorrect: 0
Correct: 0
Question 1
...
Congratulations - you have completed the test!
Your final score was

Below a typical questions that will be covered in this test. You final score will be logged on your account

When designing a potato osmosis experiment, which variable should be the independent variable?
In the context of osmosis, what does a negative percentage change in mass indicate?
In a typical potato osmosis graph, the concentration at which there is no net mass change is called:
Which of the following best describes why plant tissues have a large vacuole during osmosis experiments?
Plasmolysis is best described as:
Through which membrane type does osmosis occur?
A student calculates percentage change in potato mass using: percentage change = (change in mass / original mass) × 100. If original mass = 5.0 g and final mass = 4.6 g, which is the correct percentage change?
Which term describes a solution with a lower solute concentration than the cell contents?
Which organ in humans uses osmosis as a key part of its function in regulating water balance?
A practical question: to make your osmosis experiment valid you should:
Which of these is a correct practical safety or ethical consideration for an osmosis investigation using plant tissue?