Answer:
number 1: heat from the sun or solar energy
Answer:
There is no picture
Explanation:
I am sorry, but there is no picture to help and there are no options to choose from.
Answer:
Water is Polar
Explanation:
There is no overall charge to a water molecule, but there is a slight positive charge on each hydrogen atom and slight negative charge on the oxygen atom.
I think the correct answer from the choices listed above is option C. The function that is both performed by goblet cells and lacrimal glands is protection. They produce mucus in order to protect mucous membranes. Hope this answers the question.
