Without the presence of atmospheric oxygen, which process would be severely affected?
Answer and explanation
Correct answer: Aerobic respiration
The governing biological concept is aerobic respiration, in which cells use oxygen to release usable energy from food, mainly through cellular oxidation and the electron-transport process. If atmospheric oxygen were absent, organisms that depend on aerobic respiration would be severely affected. Light scattering can still occur because it depends on particles and molecules, while argon remains inert and neon remains rare; neither process directly requires oxygen.
Frequently asked questions
What is the correct answer to this question?
Aerobic respiration
Why is this the correct answer?
The governing biological concept is aerobic respiration, in which cells use oxygen to release usable energy from food, mainly through cellular oxidation and the electron-transport process. If atmospheric oxygen were absent, organisms that depend on aerobic respiration would be severely affected. Light scattering can still occur because it depends on particles and molecules, while argon remains inert and neon remains rare; neither process directly requires oxygen.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Introduction to Accounting. Topic: Meaning & Definition.
