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A patient has a pressure ulcer on the ear where an oxygen cannula has been in place. The ulcer is shallow and long and has a black wound bed. How would the nurse stage this ulcer?
Chromosomes
Structures within cells that carry genetic information in the form of genes.
Gene Replication
The biological process by which a cell copies its DNA, ensuring each daughter cell receives an identical set of genetic material.
Molecular Structure
Describes the arrangement and bonds between atoms within a molecule, determining its chemical properties and behavior.
Mutation
An alteration in the molecular structure of an individual’s DNA.
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