The atomic number of Re is 75. The atomic mass of one of its isotopes is 186. How many electrons are in this particular isotope.

Microorganisms aren’t all decomposers; in fact, many act as producers or primary consumers in an ecosystem. how do microorganisms that act as producers benefit the rest of an ecosystem in terms of energy transfer? what about microorganisms that act as primary consumers?

What happened to rosalind franklin in 1956?

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers