Mendel -2 | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 15 Public

Mendel -2

Study Slideshow

1-The different forms of a single gene that are passed from generation to generation? a-alleles b- genotype

a-alleles

15

2- Which pair of alleles is heterozygous? a-RR b- Rr c- rr

b- Rr

15

3- The curly hair is..................... in human a- Dominant b- Recessive

a- Dominant

15

4-Which of the following is purebred (= true breeding) ? a-AA b-aa c-Aa d-Both AA and aa

d-Both AA and aa

15

5-Tall is dominant to short. A homozygous tall plant is crossed with a short plant. What will be the phenotypes of the offspring? a-100% tall b-50% tall, 50% short

a-100% tall

15

6-Green is dominant to yellow. Two heterozygous green plants are crossed. What are the genotypes of the offspring ? a-25% GG, 50% Gg, 25% gg b-75% Gg, 25% gg

a-25% GG, 50% Gg, 25% gg

15

7-In a heterozygous genotype, the ___________ allele takes over in the phenotype. a-recessive b-dominant c-lower case letter

b-dominant

15

8-brown eyes are dominant over blue eyes, what would be the parent genotypes if two heterozygous brown eyed persons were crossed? a- BB and bb b- Bb and Bb

b- Bb and Bb

15

9- G = green, g = yellow The genotype for a yellow plant is... a-GG b-Gg c-gg

c-gg

15

10- B = brown fur b = white fur In the Punnett square, what is the probability for white fur? a-0% b-25% c-50% d-75%

c-50%

15

11-In plants, tall (T) is dominant to short (t). Perform the following cross: Tt x Tt. What is the probability of producing a short plant? a-0% b-25% c-50% d-75%

b-25%

15

12-What is another way of saying "purebred or true breeding” ? a-homozygous b-dominant c-recessive d-heterozygous

a-homozygous

15

13-An organism's genetic make-up: a-phenotype b-genotype c-dominant d-recessive

b-genotype

15

14-A farmer crosses large apples with a sweet taste apple to produce large & sweet apples. Which process does this scenario describe? A-Adaptation B- mutation C-Natural selection D- selective breeding

D- selective breeding

15

15-Which genotype belongs in the empty box in the Punnett square? a-GG b-gg c-Gg d-GGgg

c- Gg

15