Which of the following is the genotypic ratio of Mendel's monohybrid cross?

When a homozygous red-flowered pea plant is crossed with a white-flowered plant, what color will be produced in the $F_1$ generation?

When a heterozygous tall plant is crossed with a homozygous dwarf plant,what will be the proportion of dwarf progeny in the next generation (in $\%$)?

Using a Punnett square,work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.

If a cross is made between $AA$ and $aa$,the $F_1$ progeny will be...

The diagram below shows a monohybrid cross. What are the genotypes for height in plants $P, Q$,and $R$?