Red-Green Color Blindness Is a Sex-Linked Recessive Trait in Humans

question 21

Multiple Choice

Red-green color blindness is a sex-linked recessive trait in humans. Two people with normal color vision have a color-blind son. What are the genotypes of the parents?

• A) XnXn and XnY
• B) XnXn and XNY
• C) XNXN and XnY
• D) XNXN and XNY
• E) XNXn and XNY

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Definitions:

Network Protocols

Rules and conventions for communication between network devices, enabling the exchange of data over networks.

Network Architectures

The conceptual design and fundamental organization of a network, including its physical components, functional organization, protocols, and data formats.

Network Topologies

The layout or organization of a network's components, including devices and communication paths.

Wireless Network Key

A security password or passphrase used to authenticate and connect devices to a secure wireless network.