The __________ Layer Keeps Track of Which Frames Have Been

question 15

Multiple Choice

the __________ layer keeps track of which frames have been successfully received and retransmits unsuccessful frames.

• A)transmission
• B)media access control
• C)logical link control D.physical layer

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Definitions:

Hypodermis

The innermost and thickest layer of the skin, which contains fat and connective tissues for insulation and cushioning.

Stratum Granulosum

A layer in the epidermis situated between the stratum corneum and stratum spinosum, involved in the process of keratinization.

Keratin

A type of protein found in the hair, nails, and outer layer of the skin, which provides protection and strength.

Accessory Structures

Structures that are not vital for the body to function but support or assist the role of major organs or systems.