Examlex
Categorical scales represent scales that are either nominal or ordinal.
Hypothalamus
In vertebrates, part of the brain that helps regulate the internal environment of the body—for example, heart rate, body temperature, and water balance.
Estrogen
Female sex hormone that helps maintain sexual organs and secondary sex characteristics.
Cross-Linked Proteins
Proteins whose amino acid side chains form covalent bonds with each other, stabilizing their structure and affecting their properties.
DNA Mutations
Alterations in the DNA sequence that can lead to changes in gene function and can be inherited or acquired.
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