Questions and Answers
What is the term used to describe an individual who is heterozygous for a particular trait?
Carrier
What type of inheritance pattern involves the transmission of a trait linked to the sex chromosomes?
Sex-linked recessive
What is the term for the process by which a new species forms?
Speciation
What is the result of a cross between two individuals who are heterozygous for a particular autosomal recessive trait?
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Which type of evolution occurs when different species develop similar structures due to similar selective pressures?
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What is the term used to describe the physical expression of a trait, such as blue eyes or red hair?
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What is the term for the accumulation of genetic differences between two populations?
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What is the term used to describe the genetic transmission of a trait that is determined by multiple genes?
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What is the process by which genetic information is transcribed from DNA to RNA?
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Which domain of life includes single-celled prokaryotes, including many extremophiles?
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What is the term for the reduction of a population size due to a random event, leading to a loss of genetic variation?
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Which type of evolution occurs when different species evolve from a common ancestor, but in different directions?
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What is the characteristic of a sex-linked trait in a pedigree?
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What is the result of codominance in a heterozygote?
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During DNA transcription, what is the main enzyme involved?
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Polygenic traits are characterized by?
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What is the difference between autosomal and sex-linked traits?
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What is the overall purpose of the process DNA >> RNA >> protein >> trait?
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