Question

A cross between parent pea plants having green round seeds with those having yellow wrinkled seeds would produce ${\text{F}}_1$ plants with ____.

• A. round yellow seeds
• B. wrinkled yellow seeds
• C. round green seeds
• D. wrinkled green seeds

Answer 1

The correct option is A round yellow seeds

• Yellow colour of pea seeds is dominant over green color and round shape of pea seeds is dominant over wrinkled ones.
• A cross between green round seeded plants (YYrr) and yellow wrinkled seeded plants (yyRR) would yield plants with yellow round seeds (YyRr) in the ${\text{F}}_1$ generation.