CBSE
Multiple Choice QuestionsA major site for synthesis of lipids is
RER
SER
symplast
nucleoplasm
The Golgi complex plays a major role
in trapping the light and transforming it into chemical energy
in digesting proteins and carbohydrates
as energy transferring organelles
in post translational modification of proteins and glycosidation of lipids
Which one of the following cells is not a phagocytic cell?
Macrophage
Monocyte
Neutrophil
Basophil
Numerical aperture of microscope lens is expressed by
angular aperture only
refractive index only
both angular aperture and refrative index
wave length of the light used
N-acetyl muramic acid is found in
cell wall component of plant
cell wall component of Gram positive bacteria
cell wall component of fungi
viral coat material
Which of the following is not correctly matched for the organism and its cell wall degrading enzyme?
Bacteria - Lysozyme
Plant cells - Cellulase
Algae - Methylase
Fungi - Chitinase
Electrons used in electron microscope are of the wavelength
0.05 Å
0.15 Å
0.25 Å
0.30 Å
Identify the bacterium that appears violet after Gram staining
Salmonella enterica
Escherichia coli
Mycobacterium tuberculosis
Rhizobium meliloti
Which one of the following organelle in the figure correctly matches with its function?
Rough endoplasmic reticulum, formation of glycoproteins
Golgi apparatus, protein synthesis
Golgi apparatus, formation of glycolipids
Rough endoplasmic reticulum, protein synthesis
Which one of the following human cells do not contain mitochondria?
Nerve cell
Red blood cell
Liver cell
White blood cell
