1. Jeopardy Final Jeopardy Mendel Flower Power Punnett Squares 23 & Me
Heredity
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Final Jeopardy

2. 1 - $100
What step did Mendel take to make sure his pea plants cross pollinated?
He removed the anthers.

3. 1 - $200
What did Mendel realize was the result of his experiments with pea plants?
Each trait had two sets of instructions, one from each parent.

4. 1 - $300 What did Mendel discover about recessive traits?
Recessive traits reappear in the second generation.

5. 1 - $400 What is Mendel’s ratio for dominant to recessive traits?

6. 1 - $500 Who was Gregor Mendel.
An Austrian monk that studied traits in pea plants and came up with the foundations of Heredity.

7. 2 - $100
A plant with two dominant OR two recessive alleles is said to be?
Homozygous

8. 2 - $200 What happens when a plant self pollinates?
All of its offspring will have the same traits as the parent. (EXAMPLE: Gizmos Alien Inheritance – Asexual Reproduction)

9. 2 - $300 When a plant fertilizes itself, it is called?
Self-pollinating plant

10. 2 - $400
What kind of plant produces offspring with the same traits as the parent?
DOUBLE JEOPARDY
True-breeding

11. 2 - $500
What is a plant that has two dominant or two recessive genes called?
Homozygous

12. 3 - $100
What is the table that shows what the cross of both parents looks like?
A Punnett Square

13. 3 - $200
If purple (P) is dominant, and white (p) is recessive, what color will one out of every four of the offspring be?
DOUBLE JEOPARDY
White

14. 3 - $300
If you cross P with a p, what will the offspring be? Pp

15. 3 - $400
If the offspring are: PP, Pp, Pp, pp, what is the percentage of pp?
25%

16. 3 - $500 What is used to organize possible offspring combinations?
A Punnett Square

17. 4 - $100 What are homologous chromosomes?
Chromosomes that carry the same set of genes.

18. 4 - $200 What describes the way cells divide in asexual reproduction?
Mitosis

19. 4 - $300
What are chromosomes that carry the same sets of genes called?
Homologous chromosomes

20. 4 - $400
What do you call one set of instructions for an inherited trait?
Genes

21. 4 - $500
Walter Sutton discovered that genes are located on ____________________.
Chromosomes

22. 5 - $100 Why do sex-linked disorders occur more often in males?
Males have only one X chromosome.

23. 5 - $200
What carries the gene that determines sex?
Sex chromosome

24. 5 - $300 What are two forms of a gene, one from each parent, called?
Alleles

25. 5 - $400
Offspring that are different from both parents are produced by_________________?
Sexual Reproduction

26. 5 - $500
What is it called when cells are copied with half the number of chromosomes?
Meiosis

27. Final Jeopardy What is incomplete dominance?
Each allele has its own degree of influence