When an allele at one locus spreads by natural selection acting on a second locus knows as

TLS Online TPP Program

#Question id: 23717

#Unit 8. Inheritance Biology

How many phenotypes can be expected from a polygenic inheritance pattern for a character involving eight pairs of polygene?

TLS Online TPP Program

#Question id: 23718

#Unit 8. Inheritance Biology

In the polygenic inheritance, obtained two varieties of tobacco that differed in flower length: one variety of genotype aabbcc had a mean flower length of 40.5 mm, and the other genotype AABBCC had a mean flower length of 93.3 mm. Calculate the contribution of one dominant polygene?

TLS Online TPP Program

#Question id: 23728

#Unit 8. Inheritance Biology

Which of the following can be attributed to genetic and environmental influences?

TLS Online TPP Program

#Question id: 23729

#Unit 8. Inheritance Biology

Meristic characteristics___

TLS Online TPP Program

#Question id: 23730

#Unit 8. Inheritance Biology

The susceptibility exceeds a threshold value, the characteristic is expressed is,

 

TLS Online TPP Program

#Question id: 23731

#Unit 8. Inheritance Biology

Which one of the following statements is INCORRECT?