No. of questions -20
Time - 10 min
1.
Genetics is the subject that deals with
2.
Which contrasting trait was not studied by Mendel during his experiments?
3.
The slightly different forms of the same genes are called
4.
Which one from the following is the period for Mendel’s hybridization experiments?
5.
Which technique was used by Mendel during his experiments on pea plant?
6.
During the study of inheritance of one character in F2 generation, Mendel obtained phenotype in
7.
In the test cross, organism whose genotype is to be determined, is crossed with the
8.
Among the following, which one is not a dominating trait?
9.
A cross that is performed for the study of a single character is
11.
How many pairs of contrasting characters in pea plants were studied by Mendel in his experiments?
12.
A true-breeding line is one that
13.
Tall and dwarf are the two alleles of gene of height. The dominant trait is
14.
Who proposed the ‘Laws of Inheritance’ in living organisms?
15.
Based on his observations of monohybrid cross, Mendel proposed which law of inheritance?
16.
What would be the phenotype of a plant that had a genotype ‘Tt’? Here ‘T’ represent tall trait while ‘t’ represents dwarf trait.
17.
The first hybrid generation of Mendel’s experiment is known as
18.
The ‘factors’ of Mendel are today known as
19.
In homozygous condition, a particular gene has
20.
Mendel investigated characters in the garden pea plant that were manifested as two
