A cross was made between a pure tall and a pu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) $1$. The cross between pure tall $(TT)$ and pure dwarf $(tt)$ plants results in an $F_1$ generation where all plants are heterozygous tall $(Tt)$.

Vedclass · Accepted Answer

$1:1$

Vedclass · Answer

(A) $1$. The cross between pure tall $(TT)$ and pure dwarf $(tt)$ plants results in an $F_1$ generation where all plants are heterozygous tall $(Tt)$.$2$. When $F_1$ plants $(Tt)$ are self-pollinated,the $F_2$ generation is produced with the genotype ratio $TT:Tt:tt$ as $1:2:1$.$3$. Among these,the true-breeding (homozygous) plants are $TT$ (tall) and $tt$ (dwarf).$4$. The ratio of true-breeding tall $(TT)$ to true-breeding dwarf $(tt)$ plants is $1:1$.

$A$ cross was made between a pure tall and a pure dwarf pea plant to produce progeny. The progeny was self-pollinated. Find the ratio of the resulting true-breeding tall and dwarf plants.

Similar Questions

When a cross is made between a pure tall plant and a pure dwarf plant,what will be the characteristics of the $F_1$ generation?

In pea plants,yellow seeds are dominant to green. If a heterozygous yellow seeded plant is crossed with a green seeded plant,what ratio of yellow and green seeded plants would you expect in $F_1$ generation?

Mendel proposed the Law of Purity of Gametes based on:

How many types of gametes are produced by a plant with the genotype $Rryy$?

If a cross is made between $AA$ and $aa$,the nature of ${F_1}$ progeny will be

Vedclass Test Series

Exam Paper Generator

Online Exam Module