Quiz
Genetics - Simple Punnet Squares
Questions in this quiz (5)
1In pea plants, tall (T) is dominant to short (t). A plant with genotype Tt is crossed with a plant with type tt. What percentage of their offspring will be tall?
- A0
- B25
- C50
- D75
- E100
2Two heterozyous pea pants (Tt) are crossed. What percentage of their offspring will be short?
- A0
- B25
- C50
- D75
- E100
3A true-breeding pea plant (TT) is crossed with one that is short (tt). What percentage of their offspring will be tall?
- A0
- B25
- C50
- D75
- E100
4In fruit flies, vestigial wings are recessive. Flies with GG or Gg will have normal sized wings. If two vestigial wing flies are crossed, what percentage of their offspring will also have vestigial wings.
- A0
- B25
- C50
- D75
- E100
5If a vestigial winged fly (gg) is crossed with one that is heterozygous, what percentage of their offspring will have normal wings?
- A0
- B25
- C50
- D75
- E100
Information
- Description
- Practice doing basic genetic crosses that involve only one trait.
- Author
- Shannan Muskopf
- Language
- English
- Views
- 6,961
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