Cuticular transpiration is _________ of total transpiration?
Cuticular transpiration is _________ of total transpiration?
A. 6-8%
B. 5-7%
C. 7-9%
D. 4-6%
Cuticular transpiration is _________ of total transpiration?
A. 6-8%
B. 5-7%
C. 7-9%
D. 4-6%
Those organisms which can prepare their own food from simple inorganic material and can store energy are called___________?
A. Autotrophs
B. Heterotrophs
C. Procariotique
D. Eu-cariotique
A substance which binds at the active site of the enzyme but does not result in the formation of the products is called________________?
A. Irreversible inhibitor
B. Reversible inhibitor
C. Competitive inhibitor
D. Non-competitive inhibitor
Spirochete is an example of___________?
A. Aerobic bacteria
B. Anaerobic bacteria
C. Facultative bacteria
D. Microaerophilic
A. Lampbrush chromosome
B. Hetero chromosome
C. Supernumerary chromosome
D. Polytene chromosome
Attachment of the bacteriophage with the receptor site on the bacterial cell wall involves_______________?
A. Strong covalent bond between virion and the receptor site.
B. Week chemical unior between them
C. Both A and B depending upon the phage
D. None of these
_____________ is a scientific word for human beings?
A. Animals
B. Homo sepions
C. Omnivore
D. Consumer