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in Biology by (32.1k points)
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Rita was given to identify the characteristics of the given figure by her teacher.

1. Which type of cross is indicated in the given figure ?

(i) Monohybrid cross

(ii) Dihybrid cross

2. What is the genotypic ratio in the F1 generation when PP is crossed with pp ?

(i) 1 : 2

(ii) 2 : 3

(iii) 2 : 1

(iv) All have the same genotype

3. What is the phenotypic ratio in the F1 generation when PP is crossed with pp ?

(i) 1 : 1

(ii) 1 : 2

(iii) 2 : 1

(iv) All have the same phenotype

4. What is the genotypic ratio in the F1 generation when Pp is crossed with Pp ?

(i) 1 : 1

(ii) 2 : 1

(iii) 2 : 1

(iv) 1 : 2

5. What is the phenotypic ratio in the F1 generation when Pp is crossed with Pp?

(i) 1 : 1

(ii) 2 : 1

(iii) 3 :1

(iv) 4 :1

1 Answer

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by (32.3k points)
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Best answer

1. (i) Monohybrid cross

2. (iv) All have the same genotype

3. (iv) All have the same genotype

4. (ii) 1 : 02 : 01

5. (iii) 3 : 1

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