A cross between a tall plant (TT ) and short pea plant (Tt) resulted in progeny that were all tall plants because.
tallness is the dominant trait
shortness is the dominant trait
height of the pea plant is not governed by gene 'T' or 'r' t.
None of these
--------- are the most unspecialized mass of cells.
Tissues
Nerves
Stem cells
The means to treat or even cure genetic and acquired diseases,ie to replace the defective gene is called _____.
Gene Therapy
Molecular genetics
genes
None
_________ are produced by virus infected cells.
Cistron
Interferon
Ferrons
The genotypic ratio of a monohybrid cross in F2 generation.
3:1
2:1
1:2:1
1:3
The technology entailing all processes of altering the_______ material of a cell to make it capable of performing the desired functions, such as producing novel substances.
Invivo
genetic
Both A & B
Enzyme derived from amylo proteins of bacteria is ------------
Kinase
Protease
Pectinase
Amylase
The small difference among individuals are called ______.
Heredity
Variation
The garden pea plant which Mendel worked on was ________.
Rose plant
Garden pea plant
Sun flower
Ferus
Vitamin B12 is used to cure ------------
Parkinson's disease
Pernicious anaemia
Diabetes
