Question

Q.9 If we breed pure tall (Dominant) pea plant with pure dwarf (reccesive) pea plant we will get pea plants of F1 genration. if we now self cross the pea plant of F1 genration then we obtain pea plants of F1 genration.

1. What do the plants of F1 genration look like?
2. State the Ratio of tall plants and dwarf plants in F2 genration.
3. State the types of plants not found in F1 genration but appeared in F2 genration mention the reason for the Same.​

Answer 1

Answer:

1.all tall

Explanation:

2. 3:1

3 tall and 1 dwarf

3.only dwarf plants because in F1 generation the dominant genes act and hence we get only tall plants but in F2 generation of self crossed plants as per the ratio a pure single short plant is got