Systematics Welcome to your Systematics 1. What are algae? Algae is an autotrophic life form found only in fresh water Algae is an autotrophic life form found in fresh water and marine water They are also found in association with fungi II & III I & III None 2. Who proposed the two kingdom system of classification? Darwin R.H. Whittaker Linnaeus Non of the above None 3. Which of the following is not true about the binomial nomenclature? It requires the genus name to be written at the first place followed by a species name The first letter of the genus should be in capital form It should start with the name of the scientist involved in the discovery of the species 4. The name of the species starts with the small letter None 4. Whittaker’s five kingdom system takes into account for the classification of the organisms, Cell structure complexity Cellular organisation Mode of nutrition All of the above None of the above None 5. Which of the following is NOT class of the bacteria? Bacilli Cocci Chrysophyte Spirilla None 6. Match elements from group A with group B A. 1. Chloropyceae 2. Phaeophyceae 3. RhodophycaeB. a. Brown algae b. Red algae c. Green algae 1-a, 2-b, 3-c 1-b, 2-c, 3-a 1-c, 2-a, 3-b 1-c, 2-b, 3-a None 7. Which of the following is true about the sporophyte of the bryophyte It is multicellular body It is not a free living entity and its dependent on parent plant for the nourishment After fertilisation sporophyte exists as a free living entity The fertilisation take place as a result of the male and female individuals None 8. Which of the following criterion is NOT used for the classification of organisms Mode of nutrition Time of one life span Mode of reproduction Cell structure None 9. Which of the following environment where life forms never survive, Deciduous forests Ocean Hot springs None of the above None 10. Which of the following is TRUE about the trinomial nomenclature system? It is an extension of the binomial system on special occasion It involves three part name of the individual It consists of genus, species and sub-species elements in the name All of the above None 11. Which of the following is a first terrestrial plants to have xylem and phloem tissues? Mosses Fungi Algae Pteridophytes None 12. Which of the following is TRUE about the reproduction in bryophytes? Bryophyte plants are diploid in nature Zygote undergoes a reductional cell division and forms the haploid individual Sperms are released into the water Archegonium is female gamete 2 & 3 None 13. In polynomial nomenclature, People used descriptions to assign the name of the species More than one individual and distinct names were assigned to a single species Names were continuously revised for improvisation None of the above None 14. Binomial system of nomenclature was introduced by, Linnaeus Hippocrates Landsteiner G.H. Hardy None 15. What are zoospores? They are motile They mediate the asexual reproduction Algae reproduce through zoospore All of the above None Time's up
