A Hydrogen Atom Consists of a Proton and an Electron

question 58

Multiple Choice

A hydrogen atom consists of a proton and an electron.If the orbital radius of the electron increases,the electric potential energy of the electron due to the proton

• A)increases.
• B)decreases.
• C)remains the same.
• D)depends on the zero point of the potential.

Understand the role of proteins in cellular functions and the process of protein synthesis.

Comprehend the diversity of neurons and the functional differences among types.

Understand the basics and significance of genetic engineering in studying human conditions.

Grasp the concept of phenotypic plasticity and its impact on organisms.

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Definitions:

Arachnoid mater

A delicate membrane that is one of the three layers (meninges) surrounding the brain and spinal cord, providing protection.

Meninges

Membranes that protect the brain and spinal cord.

Subarachnoid space

The area between the arachnoid membrane and pia mater around the brain and spinal cord, filled with cerebrospinal fluid.

Meninges

Protective membranes that cover the brain and spinal cord, providing defense against injury and infection.