Examlex
Find the limit.
-Let and . Find .
Molecule
The smallest unit of a chemical compound that can exist; composed of two or more atoms bonded together.
Synapse
The junction between two neurons or between a neuron and a muscle, where electrical or chemical signals are transmitted across the gap.
DNA
Deoxyribonucleic acid, a molecule that carries genetic instructions used in growth, development, functioning, and reproduction of all known living organisms and many viruses.
Geneticists
Scientists who study genes, genetic variation, and heredity in living organisms.
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