Latest Verified and Graded A+ Sophia - Human Biology - Unit 6 Milestone 6

Document Content and Description Below

What is the pinched region called where two sister chromatids are joined together?  Centromere  Centriole  Chromosome  Centrosome CONCEPT Mitosis 2 A father is colorblind. What ar... e the odds that he passes this gene to his son?  100%  25%  0%  50% CONCEPT X-Linked Traits 3 Which of the following is true for homologous chromosomes?  We receive two from each parent. They contain the same set of genes, and are the same length and shape.  We receive one from each parent. They contain different sets of genes, and are different lengths and shapes.  We receive one from each parent. They contain the same set of genes, and are the same length and shape.  We receive both from one parent. They contain different sets of genes, and are different lengths and shapes. CONCEPT Structure of DNA and Chromosomes 4 Which of the following is a gene abnormality in which two nonhomologous parts rearrange and fuse together?  Deletion  Translocation  Duplication  None of these CONCEPT Chromosome Structure Changes 5 What is a genetic mutation?  Change in DNA sequence  This study source was downloaded by 100000831988016 from CourseHero.com on 12-23-2021 11:34:21 GMT -06:00 Joining of DNA molecules https://www.coursehero.com/file/66177359/Sophia-Human-Biology-Unit-6-Milestone-6docx/  Replication of DNA  Transcription of DNA CONCEPT DNA Replication 6 Sometimes a trait can be influenced by multiple genes. What would such a trait be called?  Pleiotropy  Multifactorial trait  Polygenic trait  Penetrance CONCEPT Polygenic Traits and Pleiotropy 7 Which of these is true about a clone?  It is a hybrid version of two different cell types.  It is a white blood cell infected by a virus.  It is a genetic copy of a cell.  It is a type of cancerous stem cell. CONCEPT DNA Technology and Research 8 Which of these is an auto [Show More]

Last updated: 1 year ago

Preview 1 out of 4 pages