In which of the following regions of the body are the apocrine glands the most numerous?
axillary and pubic areas
soles of the feet
palms of the hands
both A and B
both B and C
The Correct Answer is A
A. axillary and pubic areas: Apocrine glands are concentrated in the axillae, areolae, and pubic regions. They become active during puberty and release a thicker secretion that can produce body odor when decomposed by bacteria.
B. soles of the feet: The soles contain numerous eccrine sweat glands, which function in thermoregulation, but apocrine glands are not typically found here.
C. palms of the hands: Like the soles, the palms are rich in eccrine sweat glands for cooling, but they lack apocrine glands.
D. both A and B: Apocrine glands are not present in the soles of the feet, only in axillary and pubic regions.
E. both B and C: Neither the soles nor the palms contain apocrine glands; they only have eccrine sweat glands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. organism:An organism is the entire living being composed of multiple organ systems working together, not a single group of similar cells.
B. organ system:An organ system consists of multiple organs that perform related functions, but it is a higher level of organization than a single tissue.
C. tissue:Tissue is a group of cells with similar structure that work together to perform a specific or related function, such as muscle tissue contracting or epithelial tissue providing protection.
D. organ:An organ is composed of multiple tissue types working together to perform complex functions, making it a larger structural unit than a tissue.
Correct Answer is B
Explanation
A. stratum granulosum:The stratum granulosum is a middle layer of the epidermis where keratinization begins. A splinter superficial to the dermis would pass through this layer, but it is not the deepest epidermal layer affected.
B. stratum basale:The stratum basale is the deepest layer of the epidermis, located directly above the dermis. A splinter penetrating just superficial to the dermis would reach this layer last, affecting the basal cells responsible for generating new epidermal cells.
C. stratum lucidum:The stratum lucidum is found only in thick, hairless skin such as the palms and soles, but it lies above the stratum granulosum. While a splinter in the sole could pass through this layer, it would not be the final epidermal layer injured.
D. stratum corneum:The stratum corneum is the outermost layer of dead keratinized cells. It would be the first layer penetrated by the splinter, not the final layer injured.
E. stratum spinosum:The stratum spinosum is located above the stratum basale and below the stratum granulosum. A splinter would pass through this layer before reaching the stratum basale, making it an earlier layer affected rather than the final layer injured.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.