Sure. What’s the questions? Post them
Cold air is drier because the water molecules are more likely to condense to a liquid.
This was the answer on my course, hope it helps!
B ~ You cannot tell if someone was touching your hand
Hope this helps! ^^
Answer: B) It controls the autonomic nervous system and regulates hunger and thirst sensations.
An enzyme is a catalyst which means it changes the speed at which a chemical reaction occurs. It never alters the reaction in any way or changes nay chemical properties, only the speed at which it occurs and is completely absorbed in the meantime. The substrates that are reacting just have their reaction faster.
