Which Genus Would You Most Likely Find in the Photic

question 67

Multiple Choice

Which genus would you most likely find in the photic layer of the oceans due to its abundance and aerobic chemoorganotrophic phenotype?

• A) Acetobacter
• B) Nitrosomonas
• C) Paracoccus
• D) Pelagibacter

---

Definitions:

Old Age

A period in the human lifespan characterized by advanced age, typically involving retirement from work and noticeable changes in health and physical functioning.

Sensitivity To High-Frequency Sounds

The ability or capacity of the auditory system to detect sounds at higher pitches, which can vary among individuals.

Physical Changes

Alterations in the physical state or properties of a substance or organism, usually observable.

Adults

People who have reached the age of maturity, typically associated with the completion of physical growth and the assumption of societal roles of responsibility.