Which of the following statements is true about fungi? (1 point)

a. all fungi are pathogens.
b. all fungi are microscopic
c. all fungi are living organisms
d. all fungi have negative impacts on living things.

plz no rude coments. : -) you!

altitude, density, pressure

air gets less dense the higher the altitude and also the air pressure is less as altitude rises.

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.