A. Do not have a cell wall
B. Are heterotrophic
C. Lack membrane bounded organelles
D. Reproduce by binary fission
Biology
Which one gives blue colour with iodine……………?
A. Starch
B. Glycogen
C. Cellulose
D. Polysaccharide
Which of the following polysaccharide is called animal starch……………..?
A. Starch
B. Glycogen
C. Cellulose
D. None of these
The unicellular organisms ingest large molecules into their cytoplasm from the external environment without previously digesting them. This process is called………..?
A. Diffusion
B. Osmosis
C. Phagocytosis
D. Plasmolysis
The covalent bond between two monosaccharide subunits is called…………….?
A. Phosphodiester bond
B. Peptide bond
C. Glycosidic Bond
D. Ionic bond
Cellular digestion is associated with which organelle……….?
A. Mitochondria
B. Golgi bodies
C. Plastids
D. Lysosomes
For the synthesis of 10g of glucose ………….. of energy is required?
A. 717.6 Kcal
B. 727 Kcal
C. 737 Kcal
D. 747 Kcal
Which one is soluble in hot water………….?
A. Starch
B. Glycogen
C. Amylose
D. Amylopectin.
An enzyme which converts a dipeptide into separate amino acids is an example of……….?
A. Decarboxylase
B. Hydrolase
C. Oxidoreductase
D. Transferase
Which of the following carbohydrate can not be hydrolysed………………?
A. Monosaccharide
B. Oligosaccharide
C. Polysaccharide
D. None of these