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If a resistor that is color coded yellow-violet-red is placed across a 25 V source voltage, what value resistor and wattage rating could be used?
Mutation
A change in the DNA sequence within a gene or chromosome of an organism that results in the creation of a new character or trait not found in the parental type.
Natural Selection
The process by which organisms better adapted to their environment tend to survive and produce more offspring, a central concept in Charles Darwin's theory of evolution.
Natural Selection
Natural selection is a process in evolutionary biology where organisms with traits better suited to their environment tend to survive and reproduce more than those with less advantageous traits.
New Species
A species that is newly discovered and/or formally described by scientists.
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