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What are parental phenotypes?
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Difference between back cross and test cross.
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What is recombination?
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Symptoms and causes of Down's syndrome?
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What is Down’s syndrome?
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Who had proposed the chromosomal theory of the inheritance?
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What is point mutation? Give examples.
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Explain Co-dominance with example.
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How is sex determined in human beings?
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How does a virus get into a host cell?
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How are viroids different from viruses?
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What do we call the trait that is observed?
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What is monohybrid crossing?
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What is aneuploidy?
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What are the general characteristics of viruses?
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Explain Incomplete dominance with example.
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incomplete dominance
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How pedigree analysis can be useful?
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What is pedigree analysis?
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Contribution of T.H. Morgan in genetics.
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Difference between homozygous and heterozygous.
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Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.
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