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What is osmosis and where does it occur in the human body?

Osmosis is the movement of water from areas of high concentrations to lower concentrations across a semi permeable membrane. It occurs over these membranes in cells of the body alllowing water to move into a...
MK
Answered by Martha K. • Biology tutor
55653 Views

How do I improve my French speaking and listening skills ?

The best and easiest way I have found to improve listening and speaking skills in french is to watch french films and/ or listen to french radio programmes. This can be done whenever you have a spare moment,...
MS
Answered by Margaux S. • French tutor
7468 Views

How can I improve my French listening skills?

Listening can seem like one of the hardest parts of French to revise for. But don't worry it doesn't have to be! Below are some useful tips to help you get ready for your listening exam. 1) Find a french sin...
RH
Answered by Rhiannon H. • French tutor
8387 Views

How do I form the passive?

First let’s start with a description of what the passive is. The passive voice is the opposite of the active voice. In an active sentence, the subject is doing the action In a passive sentence, the subject o...
RH
Answered by Rhiannon H. • French tutor
3671 Views

solve x/2 + 11 = 15

whenever we solve an equation we want to get the unknown (x) alone on one side of the equals sign, but remember whatever we do to one sign of the equation, we have to do to the other. So lets start by subtra...
SP
Answered by Samir P. • Maths tutor
7109 Views