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2/21/14 107th Day of School

2/21/14 107th Day of School. Learning goal (7 .L.2.2) : I will be able to demonstrate my ability to describe and identify genetic traits and predict heredity using Punnett squares and probability tables. Due Today: Punnett square problems/Late work

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2/21/14 107th Day of School

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  1. 2/21/14107th Day of School Learning goal (7.L.2.2): I will be able to demonstrate my ability to describe and identify genetic traits and predict heredity using Punnett squares and probability tables. Due Today:Punnett square problems/Late work Evening Assignment: Decide which genetic project to complete

  2. Hawley Hornets Team Dr. Batten Shon B. Justice N. Logan Jacobi A way you and your family can help fund research to fight childhood cancers: Donate at least $1 dollar to the Hawley Hornets team. Homeroom teachers will collect donation today. *** all donations are tax deductible *** St. Baldrick’sCancer Research Fundraiser

  3. Silently review notes for 5 minutes. • Go to Haiku 2/21/14 page. Download today’s PowerPoint. • Read each question THREE times before writing your answer. Look for key words and context clues in the questions, answers, and/or pictures. • Make sure you have answered each question with the required information. Check answers when finished. • When done sit quietly and … • Read over the Genetics Projects linked to today’s PowerPoint. • Choose one project to complete. Write down any questions that you have about the project you have chosen. Quiz on Traits, Mendel, and Punnett Squares

  4. A characteristic that an organism can pass on to its offspring through its genes or can be developed or learned. Question #1

  5. A trait which is developed or learned during your life. Question #2

  6. A trait which you are born with. Question #3

  7. Blue eyes is an example of a(an)… Question #4

  8. 1. Draw a Punnett square. 2. Then label where the male and female genotypes are written Question #5

  9. In pea plants, green pod color (G) is dominant over yellow pod color (g). Create a Punnett square of a cross between a hybrid male plant with green pods (Gg) and a female plant with yellow pods (gg). Question #6

  10. In pea plants, yellow seed color (Y) is dominant over green seed peas (y). Create a Punnett square of a cross between a male and female plant bothheterozygous for yellow seed color (Yy). Question #7

  11. What is the probability that the offspring of this cross will be Yy? Question #8

  12. What is the probability that the offspring of this cross will have green seeds? Question #9

  13. In pea plants, round peas (R) are dominant over wrinkled peas (r). Create a Punnett square of a cross between a female male plant homozygous for round peas (RR) and a male plant homozygous for wrinkled peas (rr). Question #10

  14. What is the probability that the offspring of this cross will be Rr? Question #11

  15. In humans, brown eyes (B) are dominant over blue (b). A brown-eyed man marries a blue-eyed woman and they have three children, two of whom are brown-eyed and one of whom is blue-eyed. Use the correct Punnett square to show the genotypes of the parents and the children. Question #12

  16. The different forms of a gene. Question #13

  17. The Father of Genetics Question #14

  18. Having two identical alleles for a trait. Question #15

  19. Give an example of a homozygous dominant genotype. Question #16

  20. An organism’s physical appearance, or visible traits. “What you see” Question #17

  21. An allele whose trait shows up in the organism with only one copy. Question #18

  22. Having two different alleles for a trait. Question #19

  23. Give an example of a heterozygous genotype. Question #20

  24. An allele whose trait shows up in the organism only when two identical copies of the allele are present. Question #21

  25. An organism’s genetic makeup. “The genes it has” Question #22

  26. The passing of genes from parents to offspring. Question #23

  27. A pet store owner has three guinea pigs: Purebred Black Hybrid Black purebred brown If the store owner wants to get more brown guinea pigs, which two should he breed? What is the probability of getting a brown guinea pig from this cross? Question #24

  28. Gregor Mendel was from… Question #25

  29. This weekend… Choose the genetic project you would like to complete. Write down any questions that you might have if you do not understand how to do the project you have chosen. Evening Assignment

  30. Choose ONE of the following projects to do as a summative MAJOR assessment for the Genetics Unit. Do detailed, quality work to get full credit. Genetics Projects

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