All Animals Need Oxygen Gas (O₂) for Their Primary Cellular-Level

question 88

Multiple Choice

All animals need oxygen gas (O₂) for their primary cellular-level functioning. Inside the cell, O₂ is split apart into oxygen atoms. Eventually, electrons that are flowing through the cell will be ?received? by this oxygen. But first, the electrons combine with protons present in the cell to form a basic element that has a single proton and a single electron. Then this element combines with the oxygen to form a certain chemical compound.
In this scenario, what chemical compound is produced when this element combines with oxygen?

• A) Carbon dioxide (CO₂)
• B) Bicarbonate (HCO₃)
• C) Ozone (O₃)
• D) Water (H₂O)

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Definitions:

Employment Time

The duration or period a person is engaged in work or holds a job.

Organizational Commitment

The psychological attachment and loyalty an employee feels towards their organization, often reflecting in higher motivation and lower turnover.

Organizational Commitment

The psychological attachment and loyalty an employee feels towards their organization, influencing their willingness to contribute to the company's goals.

Turnover

The act of replacing one employee with another, usually quantified as a rate within organizations, reflecting the number of employees leaving.