Which layer lies directly above the Stratum Basale?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the NBEO Histology Exam with comprehensive quizzes and practice questions. Study with flashcards and detailed explanations to ensure you're ready for the test day. Improve your histology knowledge efficiently!

Multiple Choice

Which layer lies directly above the Stratum Basale?

Explanation:
The layer directly above the basal layer is the Stratum Spinosum. This is the prickle cell layer where keratinocytes start to mature and are held together by numerous desmosomes, giving them a characteristic spiny appearance in prepared slides. The basal layer is the one that continuously divides to replenish the epidermis, and as cells rise, they move into the Spinosum, then progress to the Granulosum, and so on (with Lucidum appearing only in thick skin before the outermost Corneum). So, the Spinosum sits immediately atop the Basale.

The layer directly above the basal layer is the Stratum Spinosum. This is the prickle cell layer where keratinocytes start to mature and are held together by numerous desmosomes, giving them a characteristic spiny appearance in prepared slides. The basal layer is the one that continuously divides to replenish the epidermis, and as cells rise, they move into the Spinosum, then progress to the Granulosum, and so on (with Lucidum appearing only in thick skin before the outermost Corneum). So, the Spinosum sits immediately atop the Basale.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy