12 Questions
What is genetics mainly concerned with?
Transmission of inherited traits rooted in DNA
What does the term 'heredity' refer to?
The transmission of inherited traits between organisms
What are genes responsible for?
Producing a particular protein based on the DNA sequence
What constitutes a genome in an organism?
The complete set of genetic instructions in the organism's cells
At what levels does genetics analyze and compare information?
Molecular, cellular, tissue, and organismal levels
What is the significance of genetic variation for evolution?
It relies on differences between individuals for natural selection
What causes mutations?
Exposure to mutagens
What is a somatic mutation?
Occurs in body cells
What is genetic recombination?
Recombination between chromatids during meiosis
What is environmental variation also known as?
Phenotypic plasticity
What is the gene pool?
A collection of all the genes and alleles in a population
What are some applications of genetics mentioned in the text?
Identifying victims of human trafficking
This quiz covers the basics of genes and genomes, including genetics, heredity, DNA molecules, and genetic instructions in organisms. Test your understanding of inherited traits and the transmission of genetic information.
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