A. M type
B. N type
C. T type
D. S type
Related Mcqs:
- Number of chromosomes in E.coli ?
A. 1
B. 2
C. 4
D. 6 - E. coli and example of entrobacteriace is important for causing diarrheal diseases its size is____________?
A. 0.1-600 um
B. 100-200 nm
C. 1.1-1.5 um (width) 2.0-6.0 um (length)
D. 0.75-1.25 um - E. coli and example of____________?
A. Aerobic bacteria
B. Anaerobic bacteria
C. Facultative bacteria
D. Microaerophilic - The bond formed when two or more atoms complete their electron shells by sharing electrons is called_____________?
A. Ionic bond
B. Hydrogen bond
C. Covalent bond
D. Electrovalent bond - Reactions in which simple substances are combined to form complex substances are called_____________?
A. Metabolic reactions
B. Catabolic reactions
C. Anabolic reactions
D. None of these - Those fungi which can grow only on their living host and cannot be grown on available defined growth culture medium e.g. various mildews and most rust species are called_____________?
A. Parasitic fungi
B. Obligate parasitic fungi
C. Facultative parasitic fungi
D. All of these - A bacterium with tuft of flagella at both poles is called_____________?
A. Lophotrichus
B. Monotrichous
C. Peritrichous
D. Amphitrichous - Extremely long molecule of DNA that is tightly folded to fit inside the cell component is called_____________?
A. Nucleus
B. Chromosome
C. Chromatid
D. Chromatin body - The arrangement of unequal dichotomous branches in one plane during evolution of leaves is called_____________?
A. Overtopping
B. Fusion
C. Webbing
D. Planation - Bryophtes are called amphiabians of plant world because:
A. Bryophytes like amphibian ancestors are one of the most primitive organisms in this world.
B. Bryophytes like amphibian live in damp shady places and close to water body.
C. Amphibians have close relation with bryophytes in their habitat.
D. All of these
