All spontaneous processes: question 7 options: involve an increase in entropy. are endothermic release free energy. are exothermic.

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )

a compound light microscope is used to magnify objects in steps.  

hope it

answer; synapse;