Which of the Following Factors Likely Contributed to the Accumulation

question 91

Multiple Choice

Which of the following factors likely contributed to the accumulation of O₂ within Earth's atmosphere?

• A)the evolution of cyanobacteria
• B)the fact that oxygen is also cycled during the carbon cycle
• C)the fact that there is a slight "de-coupling" between photosynthesis and respiration
• D)the fact that photosynthesis releases O₂ as a product
• E)All of these choices are correct.

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Definitions:

Incident Report

A form or document filed following an unusual or unforeseen event in a healthcare setting to improve safety and care.

Untoward Effects

Unexpected, adverse, or harmful effects resulting from a medical treatment or procedure.

Risk Management

The process of identifying, assessing, and mitigating risks to minimize their impact on an organization, particularly relevant in healthcare to improve patient safety.

Urinary Catheter

A tube inserted into the bladder to provide a continuous flow of urine when a patient is unable to urinate naturally.