Question

identify which of the following two genotype sad responsible for the expression of black and smooth phenotypes Guinea pig​

Answer 1

Answer:

In Guinea pigs, the genotype (BB) is black, and the genotype (bb) is white color, and (Bb) is grey color, The gene

Answer 2

The cross between BBrr and Bbrr progeny formed will show black and smooth phenotypic expression in the Guinea pig.

Explanation:

• The genotypic combination responsible for the expression of black and smooth phenotype in Guinea pigs will be by the cross between BBrr and Bbrr.
• In genetics the phenotype is the set of observable characteristics or traits of an organism.
• The term covers the organism's morphology or physical form and structure for its developmental processes.
• A phenotype is an individual's observable traits, such as height, eye color and blood type.
• The genetic contribution to the phenotype is called the genotype.