The Primary Germ Layer That Ultimately Produces the Hair, Fingernails

question 11

Multiple Choice

The primary germ layer that ultimately produces the hair, fingernails, and toenails is

• A) neural crest.
• B) mesoderm.
• C) ectoderm.
• D) endoderm.

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Definitions:

Personal Space

A zone of space surrounding a person that is felt to “belong” to that person.

Communication Process

The communication process is the sequence of steps through which information is conveyed from a sender to a receiver, encompassing message creation, transmission, reception, and interpretation.

Sender

The entity in communication who is responsible for creating and transmitting a message to a receiver.

Intrapersonal Communication

The process of internal dialogue or communication with oneself, which involves thinking, self-talk, and personal reflection.