Enzymes are biological molecules and are indeed found in all living organisms, including fungi, cyanobacteria, and algae. Viruses, however, are not considered living organisms and do not possess enzymes.
So, the correct option is (C): Virus
List I | List II | ||
A | Typhoid | I | Fungus |
B | Leishmaniasis | II | Nematode |
C | Ringworm | III | Protozoa |
D | Filariasis | IV | Bacteria |
List I | List II | ||
---|---|---|---|
A. | Spongilla | I. | Coelenterata |
B. | Fasciola | II. | Porifera |
C. | Adamsia (Sea anemone | III. | Annelida |
D. | Hirudinaria | IV. | Platyhelminthes |
Match Column - I with Column - II.
List - I | List - II | ||
(a) | Metamerism | (I) | Coelenterata |
(b) | Canal system | (II) | Ctenophora |
(c) | Comb plates | (III) | Annelida |
(d) | Cnidoblasts | (IV) | Porifera |
Choose the correct answer from the options given below.
The process of grouping living organisms into categories is called biological classification. The most modern 5-kingdom classification was put ahead by an eminent scientist R.H.Whittaker. The five-kingdom classification is based on the criteria like cell structure, mode of nutrition, body form, and reproduction. One of the most important characteristics of this system is that it follows the evolutionary sequence of living organisms. The organisms are classified into distinct taxa or levels like Kingdom, Phylum, Division, Class, Order, Family, Genus, and Species. The 5 kingdoms are as follows: