Exam 4 Bio 1320- Davenport questions with correct answers 100%
Exam 4 Bio 1320- Davenport questions with correct answers 100% Why pea plants? - Correct Answer - easy to maintain - easy to breed -reproduce quickly - easily categorized traits with 2 variants each 5 things Mendel discovered: - Correct Answer 1. all organisms have 2 of every gene 2. only 1 gene is passed onto offspring 3. that 1 gene that is passed is random 4. organisms genes can be homozygous or heterozygous 5. some alleles are dominant or recessive Genotype - Correct Answer 2 alleles carried by an organism "What you have" Phenotype - Correct Answer the physical expression of the genotype "What you show" Heterozygous - Correct Answer 2 different alleles Homozygous - Correct Answer 2 matching alleles Dominant vs. Recessive - Correct Answer in a heterozygous case, the dominant allele will mask the recessive allele Punnett Square - Correct Answer predicts the probability of offspring genotypes and phenotypes using the genotype of each parent Sex-linked genes - Correct Answer found only on the X or the Y sex chromosomes (not both)
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- TXST BIO 1320
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- 19 juli 2024
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why pea plants
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genotype
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5 things mendel discovered