Bio 335 uncw genetics - Study guides, Class notes & Summaries

BIO 335 UNCW Exam 1 Questions and Answers Already Passed Each cell contains the entire genome of the organism: True True Genetics: The branch of biology that deals with heredity and genetic variation Gene: A segment of DNA that carries the instructions to produce a functional protein Trait: Any characteristic exhibited by an organism How is the genome distributed in an organism? Each cell contains the entire genome (except for gametes) All cells, except for reproductive cells, encompass t...

You are performing a fruit fly cross similar to those that Morgan performed. Unfortunately, you forgot to write down the parents of your cross. You count the progeny, and find you have 40 red-eyed males, 80 red-eyed females, and 40 white-eyed males. Assuming that all genotypes from this cross should have equal survival rates, what are the genotypes of the parent flies? - Xw+Y and Xw+Xw Hemophilia is a sex-linked recessive condition that results in deficient blood clotting. The disease caus...

BIO 335- UNCW Genetics Test- Questions with 100% Correct Answers

Which of the following statements regarding X inactivation in mammals is FALSE? - Answer The process occurs while the cells undergo meiosis. Consider the pedigree below. What is the most likely mode of inheritance? - Answer Autosomal dominant Consider the pedigree below. What is the most likely mode of inheritance? - Answer Sex-linked recessive