The Only Valid Electron State and Shell Designation Among the Following

question 3

Multiple Choice

The only valid electron state and shell designation among the following is

• A)1p,K (n = 1)shell.
• B)2s,K (n = 1)shell.
• C)1s,L (n = 2)shell.
• D)2p,L (n = 2)shell.
• E)3f,M (n = 3)shell.

---

Definitions:

K+

Potassium ion, a key electrolyte in the body involved in nerve function, muscle contraction, and fluid balance.

Leak Ion Channels

Channels in cell membranes that allow ions to pass through without the need for stimulus, balancing cellular ion concentrations and membrane potentials.

Myofilament

Protein filaments, including actin and myosin, that are the fundamental components of muscle contraction.

Actin

A globular structural protein that forms microfilaments, playing a vital role in muscle contraction, cell motility, and the maintenance of cell shape.