To give him low cholestrol and low fat diet
I cook for my family every day, on my way back home, I phone my family to see what kind of food is in the fridge, so I can go shopping in the market. I take the car via the market home and start at the back of the market and get all of the fresh vegetables I need to cook a pasta dish, I specialize each area of the market to optimize my time, and get better prices for the produce. I ask someone to help me carry my shopping to the car, and phone home to ask my wife to turn on the oven, and start to boil water. Once home I chop the vegetable and cook the pasta, and we sit down for dinner.
B. An always open channel
Explanation: this would allow sodium inside the cell at all times, which would be bad!
A solution occurs when the solute and the solvent are distributed evenly, on a consistent ratio. Flour and sand, do not distribute evenly in water, leaving salt as the only possible option.
The image below shows how water and salt form a solution.
Hope it helped,
Happy homeowork/ study/ exam!
