This is urgent can anybody help check if I got these right?

How does the motion of particles in a gas change as the gas cools

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.

What mass of glucose is produced when 54g of water react with carbon dioxide