Question

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow
round seeds (YYRR) and green wrinkled seeds (yy rr). Answer the following questions.
Parents
Yellow
YY
Round
RR
Green
уу
Wrinkled
IT
Gametes:
☺
Complete the diagram by filling the blanks numbered 1 - 6.
ii) Give the phenotypes of F, progeny.
ii) Name the phenotypes produced in F, progeny upon self pollination of F, progeny.
iv) Name the law deduced by mendel on the basis of above observations.​

Answer 1

parents

round yellow. crossed with wrinkled green

RRYY. rryy

first filial generation:

RrYy ( round yellow)

gametes: RY

rY

Ry

ry

second filial generation :

by selfing

phenotypic ratio 9:3:3:1

Law deduced : LAW OF Independent Assortment