Examlex
There is an easy and cheap blood test available for the diagnosis of syphilis.
Common Ancestor
The most recent shared ancestor among two or more species or individuals, indicating a point of divergence in evolutionary history.
Evolutionary Theory
Evolutionary theory is the scientific explanation for the diversity of life, asserting that species change over time through natural selection and genetic variation.
Chromosomes
Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA.
Protein-Coding Genes
Genes that contain the instructions for producing proteins, which are crucial molecules involved in various cellular functions and processes.
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