TEST YOURSELF

Author:Ajay Kumar Bhattacharya & Pradeep Singh

Ajay Kumar Bhattacharya Biology Solutions for Exercise - TEST YOURSELF

Simple step-by-step solutions to TEST YOURSELF questions of Genetics from ICSE Self - Study in Biology. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from TEST YOURSELF with Hints & Solutions

MEDIUM
10th ICSE
IMPORTANT

A homozygous tall plant bearing red flowers is crossed with a homozygous dwarf plant bearing white flowers: If the F1 plants are self pollinated, what will be the ratio of pure dwarf white offsprings and pure tall red offsprings ?

MEDIUM
10th ICSE
IMPORTANT

 Name the second law of Mendel.

MEDIUM
10th ICSE
IMPORTANT

The phenotype of the F2 generation in a self cross between offspring of a homozygous pea plant bearing red flowers and homozygous pea plant bearing white flowers.

MEDIUM
10th ICSE
IMPORTANT

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow round seeds (YYRR) and green wrinkled seeds (yyrr). 

Question Image

Complete the diagram by filling in the blanks numbered 1-6.

MEDIUM
10th ICSE
IMPORTANT

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow round seeds (YYRR) and green wrinkled seeds (yyrr). 

Question Image

Give the phenotypes of F1 progeny.

 

HARD
10th ICSE
IMPORTANT

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow round seeds (YYRR) and green wrinkled seeds (yyrr). Question Image

Give the F2 progeny ratio.

HARD
10th ICSE
IMPORTANT

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow round seeds (YYRR) and green wrinkled seeds (yyrr). 

Question Image

Name the phenotypes produced in F2 progeny upon self-pollination of F1 progeny.

MEDIUM
10th ICSE
IMPORTANT

Given below is a schematic diagram showing Mendel's experiment on sweet pea plants with yellow round seeds (YYRR) and green wrinkled seeds (yyrr).

Question Image

 

Name the law deduced by Mendel on the basis of observations.