Genetics Exam | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 20 Public

Heredity

Study Slideshow

1. Are blue eyes dominant or recessive in the chart?

Recessive

2. How many generations are in the chart

3. How many kids did the original parents have?

4. Do you think this trait is sex-linked or autosomal?

Autosomal

5. Which chromosomes in the picture are autosomes?

pairs 1-22

6. How many chromosomes are shown in this karyotype?

46 chromosomes

7. Does this karyotype show a normal number of chromosomes?

yes

8. Is this child a male or female?

female

9. What term is used to describe when both traits are dominant and show up at the same time?

Codominance

Complete dominance

Incomplete dominance

sex-linked

10. What term is used to describe a blending of traits..when neither is dominant or recessive?

Codominance

Complete dominance

Sex-linked

Incomplete dominance

11. The failure of chromosomes to separate during meiosis is called..

Klinefelters Syndrome

X-chromosome deactivation

Turner's SYndrome

nondisjunction

12. Colorblindness is more common in males than in females because

Males only need the traits on all the chromosomes

Males only need the trait on both chromosomes

males only need the recessive trait on one X

Males only need the recessive traits on the Y

13. Which of the following combinations of sex chromosomes represents a male?

XXY

14. Different forms of genes are known as..

Pure breeds

Recessive traits

alleles

Hybrids

15. Organisms that have two identical alleles for a trait are said to be..

Hybrid

Homozygous

Heterozygous

Dominant

16. A man with blood type homozygous A marries a woman with type O. The baby has blood type..