Use a punnett square. in rabbits, black fur is dominant over white fur. what percentage of offspring will be white if a heterozygous male and homozygous dominant female have offspring? question 1 options: 50% 100% 25% 0% question 2 (3 points) question 2 unsaved use a punnett square to answer the question. in humans, free ear lobes are dominant over attached ear lobes. two parents who are heterozygous are expecting a child. what is the percentage that the child will have free ear lobes? question 2 options: 75% 100% 50% 0% question 3 (3 points) question 3 unsaved use a punnett square to answer the question. in humans, free ear lobes are dominant over attached ear lobes. two parents who are heterozygous are expecting a child. what is the percentage that the child be homozygous dominant? question 3 options: 75% 25% 0% 50% question 4 (3 points) question 4 unsaved use a punnett square to answer the question. in peas, wrinkled seeds are recessive to smooth seeds. if a homozyous recessive and a heterozygous plant have offspring what will percentage will have smooth seeds? question 4 options: 50% 75% 0% 25% question 5 (3 points) question 5 unsaved use a punnett square to answer the question. in peas, wrinkled seeds are recessive to smooth seeds. if a homozyous recessive and a heterozygous plant have offspring what will percentage will be homozygous dominant? punn question 5 options: 25% 50% 100% 0% question 6 (3 points) question 6 unsaved given the nucleotide sequences below, what type of mutation has occurred? before: a c c g t a t g t c a t after: a c c g t a a g t c a t question 6 options: mixer deletion insertion substitution question 7 (3 points) question 7 unsaved what genetic variation has occurred in the picture below where a black bunny and a white bunny have an offspring that shows both black and white fur? question 7 options: incomplete dominance codominance mixed dominance co-allele question 8 (3 points) question 8 unsaved which answer below, would be a possible new strand if there was a insertion mutation in the sequence below? t t c g a a t c g t a t g a c question 8 options: t t c g a a t c t g t a t g a c t t g a a t c g t a t g a c t t c g a a t c c t a t g a c t t c g a t t c g t a t g a c question 9 (3 points) question 9 unsaved environmental influences and genetics can determine a person's phenotype. question 9 options: true false question 10 (3 points) question 10 unsaved humans have been choosing desired traits of livestock and pets for centuries by breeding organisms that they choose with the traits they desire. this process is called question 10 options: breed choosing selective breeding pick selelction selective webbing question 11 (3 points) question 11 unsaved karyotypes are done by matching up so that they are paired up. question 11 options: homologous chromosomes sister chromatids sister chromosomes homologous chromatids