Question 1 of 10 Mendel used over 28,000 pea plants in his experiment. How does this large sample size make his results more reliable? O A. He was not sure which of the plants were female and which were male. O B. Most of the plants were unable to reproduce, so he needed many of them. O C. He used more plants so the experiment wouldn't take as long. O D. It made his actual results approach the results predicted by probability.

genotype cannot be determined QUESTION 2 Suppose that extra fingers and toes are caused by a recessive trait but only appears in 25% of the homozygous recessive individuals. If two heterozygotes conceive a child, what is the probability that this child will have extra fingers? O a. 1/4 O b. 1/2 O c. 1/16 O d. 1/3 O e. 1/8 QUESTION 3 o Mendel'e nea plante mound shane (R) is dominant to wrinkled shane (e) and vallow color is dominant to green color (u) The alleles for saad shane and coad.c Save and Submit to save and submit. Click Save All Answers to save all answers. 20 # ODO $ MacBook Air

Question 2

What does a Punnett square tell you?   a.The inheritance pattern for a pair of alleles   b.The phenotype probabilities of offspring for a given cross   c.The number of offspring who will have a particular genotype for a given cross   d.The genotype probabilities of offspring for a given cross 2.What would be the most likely karyotype for somebody described as “hemizygous positive for a Y-linked trait”?   a.Y+ Y+   b.X Y+   c.X+ Y+   d.X+ Y- 3.X-linked ichthyosis is an X-linked recessive trait that manifests in part as dry, scaly skin (“ichthy-” = fish or fish like). Suppose a couple are considering having a child together. Parent A is heterozygous for the ichthyosis allele while Parent B is hemizygous negative for the ichthyosis allele. What is the probability their child would be unafflicted with ichthyosis but be a carrier of the ichthyosis-causing allele?   a.0%   b.25%   c.50%   d.75%   e.100% 4.If somebody has the phenotype of…

can you do question 8