1 / 19

SCIENCE Genetics Review Good Luck!

SCIENCE Genetics Review Good Luck!. #1 What do we call the passing of traits from parents to offspring ?. Probability Recessive. Heredity. #2 What do we call t wo forms of the same gene ?. Alleles Chromosomes Sex cells ,,,.

kiley
Télécharger la présentation

SCIENCE Genetics Review Good Luck!

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SCIENCE Genetics Review Good Luck!

  2. #1 What do we call the passing of traits from parents to offspring? Probability Recessive Heredity

  3. #2 What do we call two forms of the same gene? Alleles Chromosomes Sex cells ,,,

  4. #3 Genes are found on ____. Alleles Chromosomes Proteins

  5. #4If you cross a BB with a bb, what are the possible genotypes?(make a Punnett square) All BB All bb The Great Compromise 50% BB and 50% bb All Bb

  6. #5 For this Punnett square, what is the phenotype of the offspring?(If B = black and b = brown) 1/2black,1/2 brown All Black All Brown

  7. #6 A normal human sex cell has how many chromosomes ? 46 22 23

  8. #7What does Heterogenous means? Same Different

  9. #8 Who is known as the “Father of Genetics”? Mendel Punnett Newton “FATHER OF GENETICS”

  10. #9 What name is given to the set of instructions for a characteristic? Gene DNA Chromosome

  11. #10 Homozygous means? Same Different

  12. #11Humans produce sex cells through a process called ? Mitosis Binary fission Meiosis

  13. 12. In the pedigree above, how many females are shown? 5 9 8

  14. 13. In the pedigree above, how many females have THE disease? 5 9 8

  15. 1 2 14. In the pedigree above, how many children do parents 1 and 2 have? 4 6 3

  16. #15Theinherited combination of alleles is known as the offspring’s ? Pedigree Phenotype Genotype

  17. #16What are chromosomes? The same thing as Alleles Organized structures of DNA

  18. #17How many sets of instructions for each characteristic do offspring receive from EACH parent? 3 2 1

  19. #18a) Complete this punnett square.Which of the following best describes your results? 1 purple:3 white 4 purple:0white 3 purple:1 white 2 purple:2 white

More Related