Question 5 of 10 10 10 points combination of alleles

This preview shows page 10 - 15 out of 29 pages.

Question 5 of 101.0/ 1.0 PointsCombination of alleles that independently assort is usually higher than the number ofchromosomes becauseA. jumping genesB. gene linkageC. crossing overD. translocationE. segregation
Feedback:Correct
Question 6 of 101.0/ 1.0 PointsWhich is likely to disrupt the function of the most genes: a 500kb deletion, a 500kb inversion, ora 500kb translocation?Question 7 of 10
1.0/ 1.0 PointsSerious disease syndromes are associated with trisomy of chromosome 21 (Down syndrome), 18(Edwards syndrome) and 13 (Patau syndrome).What is the result of trisomy of the other chromosomes?
C. disease symptoms with varying severity based on genetic backgroundD. lethal early in developmentFeedback:Correct- Trisomies of the other chromosomes are less-often mentioned because theyare more devastating, not less. Fetuses with other trisomies seldom complete development andare typically lost as miscarriages, sometimes quite early. Even for trisomy 13, 18 or 21, asignificant number are lost as miscarriages.Question 8 of 101.0/ 1.0 PointsWhat is the difference between a karyotype and a karyogram?
D. Karyotypes are unstained chromosomes in interphase or prophase. Karyograms arestained chromosomes from metaphaseFeedback:Learning Objective: Describe how a karyogram is createdQuestion 9 of 101.0/ 1.0 PointsNondisjunction during meiosis I will result in ________.A. nB. n-1C. n+1D. n+1 and n-1E. n, n-1, and n+1
Feedback:Learning Objective: Explain how nondisjunction leads to disorders in chromosome
numberQuestion 10 of 101.0/ 1.0 PointsA karyogram that contains 23 pairs of chromosomes with a different pair for the 23rd pair woulddescribe a(n)
Feedback:CorrectPart 1 of 1 -10.0/ 10.0 PointsThis is your chapter 14 formative assessment.These questions are similar to what you will see on Exam 3 and will help you refine your studying.This formative assessment is open book, open note however it is timed and you will not have time tolook up every question You may take this assessment 2 times. The highest score will be recorded.

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 29 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Summer
Professor
N/A
Tags

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture