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