HISTOLOGY
INTEGUMENTARY SYSTEM SKIN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The papillary layer is part of the ____
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epidermis
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dermis
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hypodermis
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None of the above
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Explanation:
Detailed explanation-1: -The papillary dermis is the superficial layer, lying deep to the epidermis. The papillary dermis is composed of loose connective tissue that is highly vascular. The reticular layer is the deep layer, forming a thick layer of dense connective tissue that constitutes the bulk of the dermis.
Detailed explanation-2: -The papillary layer is a more superficial and significantly thinner layer of the dermis. It is mainly composed of areolar connective tissue and various types of cells that include fibroblasts, scattered mast cells, macrophages, and other leukocytes.
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