For each genotype below, indicate whether it is heterozygous (Hetz) OR homozygous (Homz).   TT _____ Bb _____ DD _____ Ff _____ tt _____ dd _____  Dd _____ ff _____ Tt _____ bb _____ BB _____ FF _____  Which of the genotypes in #1 would be considered purebred? ________________________________  Which of the genotypes in #1 would be hybrids

Q: Answer the following questions: a. A gene has 2 alleles, R and B. List the possible genotypes. b. If…

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A: Reproductive isolation mechanism is a phenomenon in which mating between two organism is prevented…

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A: Because CMS is an autosomal recessive disorder it means both the alleles should be mutated in order…

Q: Question 14 Antibiotic resistance is an example of a(n) 1. allele 2. phenotype 3. genotype

A: Allele: An allele is a variant form of a gene. A gene has two or more alternative forms or variants.…

Q: True or False: Higher eukaryotic organisms inherit two alleles for each trait – one paternal and one…

A: An allele is the term describing two or more forms of a gene, it is a word  that is used to describe…

Q: What type of database is OMIM?

A: OMIM (Online Mendelian Inheritance in Man) is a daily updated catalog of human genes and genetic…

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A: If the population is in Hardy-Weinberg equilibrium then the allele frequencies and genotype…

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A: The philosophy of “race improvement” through the forced sterilization of members of some groups and…

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Q: Use the following words to complete this statement: phenotype, genotype, heterozygous, homozygous,…

A: Definitions: PHENOTYPE: physical appearance of an individual as distinguished from its genetic…

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A: The given probability of survival of the genotypes A1A1, A1A2, and A2A2 are 25%, 60%, and 85%…

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A: Simpson's diversity index is used to quantify the diversity of species in a habitat.

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A: option d

Q: The Human genome project used the following methods Shotgun Sanger Both None

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Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.