Question

Although there are 16 squares how many different types of genotypes and phenotypes are formed

Answer 1

Answer:

▪Firstly dihybrid cross shows the possible recombination in gametes.▪In dihybrid cross you will get 4 types of phenotypes and their ratio will be 9:3:3:1 (3:1 *3:1) and you will get 16 possible gametes after recombination,and they will be in the ratio 1:2:1:2:4:2:1:2:1 (1:2:1 *1:2:1).DIHYBRID CROSS -DEFINITIONA cross made to study the inheritance of two characters or two pairs of contrasting forms or two pairs of different alleles is known as dihybrid cross.

Read more on Brainly.in - h2. PHENOTYPIC HYPOTHESIS OF DIHYBRID CROSSA. Crossing of ‘p’ generation:Mendel crossed pure yellow, round seeded plant with pure green wrinkled seeded plant. He got all yellow,Round seeded plants in ‘F1’ generation. These are dihybrids. The, ‘F1’ generation showed that yellow is dominant over green and round is dominant over wrinkled forms. This dominance was allready observed in monohybrid crosses.

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Answer 2

Genotype and Phenotype

Explanation:

Genotype

• The predominant type of a quality (allele), and a lowercase letter is the truncation for the passive type of the quality (allele)
• Genotyping is the way toward deciding contrasts in the genetic make-up (genotype) of a person by analyzing the person's DNA arrangement utilizing natural tests and contrasting it with another person's grouping or a reference succession  

Phenotype  

• The phenotype is the physical and conduct qualities of the animals, for instance, size and shape, metabolic exercises, and patterns of movement  
• The phenotypes utilized in phenotype coordinating are called prompts, instead of signs, in light of the fact that there is some inquiry with respect to whether advancement has molded the phenotype for its communicatory function