No. of questions -20
Time - 10 min
1.
In homozygous condition, a particular gene has
3.
A cross that is performed for the study of a single character is
4.
Who proposed the ‘Laws of Inheritance’ in living organisms?
5.
In the test cross, organism whose genotype is to be determined, is crossed with the
6.
Tall and dwarf are the two alleles of gene of height. The dominant trait is
7.
Which one from the following is the period for Mendel’s hybridization experiments?
8.
Among the following, which one is not a dominating trait?
9.
How many pairs of contrasting characters in pea plants were studied by Mendel in his experiments?
10.
Mendel investigated characters in the garden pea plant that were manifested as two
11.
Which technique was used by Mendel during his experiments on pea plant?
12.
A true-breeding line is one that
13.
Genetics is the subject that deals with
14.
What would be the phenotype of a plant that had a genotype ‘Tt’? Here ‘T’ represent tall trait while ‘t’ represents dwarf trait.
15.
During the study of inheritance of one character in F2 generation, Mendel obtained phenotype in
16.
Which contrasting trait was not studied by Mendel during his experiments?
17.
The first hybrid generation of Mendel’s experiment is known as
18.
The slightly different forms of the same genes are called
19.
The ‘factors’ of Mendel are today known as
20.
Based on his observations of monohybrid cross, Mendel proposed which law of inheritance?
