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Which of the following is the unit of inheritance?
a) phenotype              
b) genotype
c) genome                   
d) gene

d

The term gene was used by……..
a) Johnson                 
b) Gregor J. Mendel
c) T.H. Morgan          
d) Tschmarch

a

The total of the all alleles in a population is called…….
a) genome                   
b) genetic drift
c) gene pool               
d) genotype

c

Explanation: A gene pool refers to the combination of all the genes (including alleles) present in a reproducing population or species



The alternative form of given gene are called………
a) genome                   
b) genotype
c) allele                                   
d) dominant

c



The study of genes to control heredity and variation is known as………
a) biochemistry           
b) molecular biology
c) genetics                  
d) embryology
.


c

Genotype interacts with environment to produce…….
a) phenotype              
b) trait
c) character                 
d) all of these

d

Explanation: the term "genotype" refers to the genetic makeup of an organism;



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