Biology Quiz: Ch 14.1 & 14.2 On Human Genetics

5 Questions | By Carolinegouldin | Last updated: Mar 19, 2022 | Total Attempts: 317

This is a quiz about biology. Its high school-level

Questions and Answers

1.

What are pedigrees?
- A.
  
  A chart that shows the presence or absence of a trait according to relationships within a family across several generations.
- B.
  
  What you need to enter a dog or cat show.
- C.
  
  A brand of puppy kibble.
- D.
  
  IDK
2.

What do pedigrees show?
- A.
  
  The presence or absence of a trait in a family tree.
- B.
  
  Blood-line
- C.
  
  A biological family tree
- D.
  
  IDK
3.

Which of the following explain how to read a pedigree?
- A.
  
  Circle = Male Square = Female
- B.
  
  Solid shape = Trait present Empty shape = Trait absent
- C.
  
  Circle = Female Square = Male
- D.
  
  Solid shape = Trait absent Empty shape = Trait present
- E.
  
  IDK
4.

What are Karyotypes?
- A.
  
  Types of kareoke machines.
- B.
  
  A micrograph of a complete diploid set of chromosomes grouped together in pairs that is arranged in order of decreasing size.
- C.
  
  IDK
5.

What do Karyotypes show?
- A.
  
  Music by Lady Gaga
- B.
  
  Music by Elvis
- C.
  
  Pairs of Chromosomes
- D.
  
  IDK

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