The Biggest Limitation with the Microscopic Methods Used in Today's

Multiple Choice

The biggest limitation with the microscopic methods used in today's ecological studies is that they are unable to reveal

A) phylogenic diversity of the microorganisms in the habitat under study.
B) oxygen requirements related to the microbes' location in given samples.
C) cellular components of the smaller microbes because of the limits of magnification.
D) microbial interactions as found in nature.