Science Quiz #2 Chapter 7
13 Questions
| Total Attempts: 56
This is another quiz that will help you study Chapter 7 in Life Science.
Questions and Answers
- 1.___________ is the study of inheritance?
- 2.What kind of plants did Mendel use in his experiments
- 3.In Mendel's experiment, was the F¹ generation produced from a purebred or hybrid cross?
- 4.How did Mendel represent factors for dominant traits?
- 5.How many chromosomes does a normal human cell have?
- 6.What are Mendel's factors called today?
- 7.What do the letters that are placed along the top and side of a Punnett square represent?
- 8.Explain the difference between incomplete dominance and codominance.
- 9.What does it mean when a trait is sex-linked?
- 10.Name the Austrian monk whose work marks the beginning of modern genetics.
- 11.How would you represent an organism that is purebred and dominant for a certain trait, using the letter A? Also using the letter A, write the representation of a hybrid organism.
- 12.What are the three ways to learn about a baby before it is born?
- A.
Its sex
- B.
Ultrasound
- C.
Amniocentesis
- D.
Galactosemia
- E.
Fetoscope
- 13.Explain the difference between an organism's phenotype and genotype.
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