1. What phrase below best describes microbial organisms O All microbes are extremely pathogenic to humans and other forms of life
O Very large, multicellular organisms that are found everywhere
These are viruses only
O Small organism that have wide range of diversity and found in almost every environment

d is the answer

sorry if its wrong!

answer: blah

explanation:

bc blah

i was thinking 4.0 v hope this

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.