How Many Times Larger Is the Radius of the Nucleus

question 66

Multiple Choice

How many times larger is the radius of the nucleus ²⁰⁸Pb (Z=82) compared to the nucleus ⁴⁰Ca (Z=20) ?

• A)0.58
• B)1.7
• C)5.2
• D)4.1
• E)2.3

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Definitions:

Resource Allocation

The process of distributing resources among various projects, processes, departments, or components of a system to maximize efficiency and achieve desired outcomes.

Honest Signals

Characteristics or actions that reliably convey information about an individual’s genetic quality or fitness to others.

Beneficial Mutations

Genetic alterations that provide an advantage to an organism in its environment, leading to increased survival or reproductive success.

Sexual Reproduction

A biological process where organisms create offspring by combining the genetic material of two different cells (gametes).