Exam: GRE (Verbal)

Definition: A tool that has a grid of tiny spots containing biological materials, often used in scientific tests to analyze genes or proteins.

Example: The researchers used a microarray to study the expression of thousands of genes at once.

Definition: A device used to measure very small weights or loads, often with high precision.

Example: The scientist used a microbalance to accurately weigh the tiny samples for the experiment.

Definition: A device that measures and records tiny changes in air pressure.

Example: The scientist used a microbarograph to monitor the subtle fluctuations in atmospheric pressure during the storm.

Definition: A very small living thing that can only be seen with a microscope, often a type of bacteria that can cause illness.

Example: Scientists study microbes to understand how they affect human health.

Definition: Relating to very small living things, such as bacteria and viruses, that can only be seen with a microscope.

Example: The researchers studied the microbial life in the soil to understand its impact on plant growth.

Definition: Relating to or caused by very small living organisms, especially bacteria.

Example: The microbic activity in the soil helps to break down organic matter.

Definition: Relating to a substance that kills or inhibits the growth of microorganisms, especially harmful ones.

Example: The new cleaning product is microbicidal, effectively eliminating bacteria and viruses on surfaces.

Definition: A substance that kills or harms tiny living organisms, such as bacteria and viruses.

Example: The new microbicide is effective in preventing infections by destroying harmful microbes.

Definition: Relating to the study of tiny living organisms, such as bacteria and viruses.

Example: The microbiological analysis revealed the presence of harmful bacteria in the water.

Definition: A scientist who studies tiny living things, like bacteria and viruses.

Example: The microbiologist discovered a new type of bacteria in the soil.