The one which can tolerate highest external osmotic pressure is __________?
(A) Algae
(B) Amoeba
(C) Fungi
(D) Bacteria
Which one is abundant in animals___________?
(A) Starch
(B) Glycogen
(C) Cellulose
(D) None of these
Mycoplasmas have been included in bacteria because:
(A) Do not have a cell wall
(B) Are heterotrophic
(C) Lack membrane bounded organelles
(D) Reproduce by binary fission
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
The one which is incorrect pair?
(A) Sori – Indusium
(B) Arthrophytes – Jointed
(C) Dichotomous – Vernation
(D) Lycopods – Ground pries
Animals obtain carbohydrates mainly from___________?
(A) Glucose
(B) Starch
(C) Sucrose
(D) Glycogen