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During a genitourinary examination of a 30-year-old man,the nurse identifies a small amount of a white,thick substance on the patient's uncircumcised glans penis.What is the nurse's next step?
Defensin Genes
Genes that encode for defensins, which are small cysteine-rich cationic proteins involved in the innate immune system by providing a first line of defense against pathogens.
Hox Genes
A group of related genes that control the body plan of an embryo along the head-tail axis by specifying regions of identity.
Ectodermal Tissue
One of the three primary germ layers in the embryo of a multicellular organism, which gives rise to the skin and nervous system.
Body Wall
The outermost layer of an organism's body, protecting internal organs and systems from external threats or injuries.
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