AGR3303 final exam| 161 QUESTIONS| WITH COMPLETE SOLUTIONS
In phase G1 of the somatic cell cycle, what is the "n" of DNA? (diploid, haploid, etc) correct answer: 2n; diploid in phase G2 of the somatic cell cycle, what is the "n" of DNA? (diploid, haploid, etc) correct answer: 4n; twice the amount of a normal cell who is considered the "father of genetics"? correct answer: Gregor Mendel describe Mendel's 1st law correct answer: law of segregation; two alleles coding for the phenotype appear describe Mendel's 2nd law correct answer: Law of Independent assortment; the genotype of an organism is made up of the many alleles it possesses (2 per trait, can be homozygous or heterozygous) in animals, the inability to make the pigment melanin results in albinism, a recessive condition. Two unaffected parents, who have decided to have three children, have a first child that has albinism. What is the probability that the second or third children will also have albinism? correct answer: 1/2 explanation: individual #1 with phenotype "T" f
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agr3303 final exam| 161 questions| with complete solutions