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