Embibe Experts Solutions for Chapter: Heredity & Evolution, Exercise 1: EXERCISE

Tallness $(\mathrm{T}-)$ is dominant over dwarfness $\left(\mathrm{tt}\right)$ while red flower colour $(\mathrm{R}-)$ is dominant over white colour $\left(\mathrm{rr}\right)$. A plant with genotype $\mathrm{TtRr}$ is crossed with plant of genotype $\mathrm{ttrr}$. Percentage of progeny having tall plants with red flowers is

Most favourite and ideal material for researches in genetics is

Independent assortment is absent in case of

Which one of the following traits of Garden Pea studied by Mendel was a recessive feature

Two crosses between the same pair of genotypes/phenotypes in which the sources of gametes are reversed in one cross are called

When a cluster of genes show linkage behaviour, they

In a plant, red fruit $\left(\mathrm{R}\right)$ is dominant over yellow fruit $\left(\mathrm{r}\right)$ and tallness $\left(\mathrm{T}\right)$ dominant over shortness $\left(\mathrm{t}\right)$. A plant with $\mathrm{RRTt}$ genotype is crossed with plant of $\mathrm{rrtt}$ genotype. The progeny is

For finding the different types of gametes produced by genotype $\mathrm{AaBb}$, it should be crossed with genotype