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If one star has a temperature of 4000 K and another star has a temperature of 40,000 K, how much more energy per second will the hotter star radiate from each square meter of its surface ____________________
Identical Twins
Twins that develop from a single fertilized egg that splits and forms two embryos, sharing 100% of their DNA.
Intellectual Development
The progression of cognitive abilities and thinking skills throughout a person's life, including reasoning, problem-solving, and understanding complex concepts.
Fraternal Twins
Twins that develop from two different eggs fertilized by two different sperm, resulting in siblings that are genetically unique from each other.
Heritability
A measure of how much of the variation in a trait within a population can be attributed to genetic differences among individuals.
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