Examlex
Quantum chromodynamics describes how __________ works.
Neurotransmitters
Substances that carry messages through a chemical synapse from one neuron to another neuron, muscle, or gland cell, facilitating signal transmission.
Natural Selection
The process by which biological traits become either more or less common in a population as a function of the reproduction and survival of their bearers.
Adaptations
Changes or adjustments in structure, function, or behavior of an organism that make it better suited to its environment.
Genotype
The genetic constitution of an individual organism, which influences its phenotype but can include genes not expressed.
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