Lithoautotrophic organisms utilize inorganic compounds as energy sources.

In organisms utilizing OMP decarboxylase, this reaction is catalyzed by orotate phosphoribosyltransferase.

However, the addition of excessive amounts of nitrogen can also create a hazard as other organisms besides beneficial wine yeast can utilize the nutrients.

The host range or host specificity of a parasite is the collection of hosts that an organism can utilize as a partner.

Likewise, if an organism's single food gene is of the B type, then the organism can utilize B-food only, and its survival is proportional to β.

Many organisms utilize these reactions for metabolic purposes or for the biosynthesis of sulfur compounds required for life.

The two men were at a loss to explain how so simple an organism could utilize energy for growth.

Instead, organisms utilize similar neural algorithms, behaviors, or even structures to accomplish similar tasks.

Few organisms utilize this method of photosynthesis today, making their water contribution negligible.

Because propagation of chemicals take longer than other sources, only organisms with slow locomotion can utilize chemical signals to probe the environment.