Exercise
Embibe Experts Science Solutions for Exercise
Simple step-by-step solutions to Exercise questions of Heredity from Science Crash Course (Based on Revised Syllabus - 2023). Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Exercise with Hints & Solutions
The following results were obtained by a scientist who crossed the F1 generation of pure-breeding parents for round and wrinkled seeds.
| Dominant trait | Recessive trait | Number of F2 offspring |
| Round seeds | Wrinkled seeds | 7524 |
The number of autosomes in the human zygote is _____ pairs.
_____ is the main constituent of chromosomes. (Golgi bodies, DNA, Chromatin, Mycoplasma, Mitochondria)
In Mendel’s experiment, the trait which did not appear in the F1 generation was said to be _____ trait. (Dominant/ Recessive)
Both the parents contribute DNA equally to the offspring.
A factor which shows its effect in the hybrid is called recessive.
Write Yes/No.
Will the process of copying DNA have some variations in each time?
Which of the following character is an acquired trait in human beings?
