The N = ________ Principal Shell Is the Lowest That

question 36

Multiple Choice

The n = ________ principal shell is the lowest that may contain a d-subshell.

• A)1
• B)2
• C)3
• D)4
• E)not enough information

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Definitions:

Spreads An Infection

The process by which an infectious agent is transmitted from person to person or from an environmental source to a susceptible host, leading to the establishment of an infection.

Escherichia Coli

A common bacterium found in the intestines of humans and animals, some strains of which can cause food poisoning.

Endogenous

Originating from within an organism, tissue, or cell.

Bactericidal

Describes agents that kill bacteria directly, as opposed to bacteriostatic agents which inhibit bacterial growth.