![]() Question.10 Which division among plants has the simplest organisms ?Īnswer. The division ‘Thallophyta’ among plants has the simplest organisms as they do not have well- differentiated body design. Occur singly or are they grouped together and do they live as an indivisible group Question.9 What is the primary characteristic on which the first division of organisms is made ?Īnswer. The primary characteristics on which the first division of organisms is made in : Do the cells Īnswer. (i) Panthera tigris (ii) Periplaneta americana. Question.7 Rewrite the scientific names correctly (i) panthera tigris (ii) periplaneta Americana. What do these two terms imply ? Īnswer. Homo sapiens : Homo is the human”genus and sapiens is the only surviving species of the genus Homo. Question.6 Homo sapiens is the scientific name of human beings. Question.5 A pore bearing organism like creature ‘A’ belongs to a phylum ‘B’ of kingdom Animalia. Īnswer. Diploblasty is a condition of the blastula in which there are two primary germ layers - the ectoderm and the endoderm. 4 What do you understand by diploblasty ? Give one example of an organism which is diploblastic. Give one example Īnswer. A hermaphrodite is an organism that has both male and female genitalia. ![]() 2 What was the modification introduced by Woese in kingdom Monera ? Īnswer. Carl Woese modified the Kingdom Monera by dividing it into Archae-bacteria and Eubacteria. 1 Name one basic characteristic for classifying organisms. Important Questions for CBSE Class 9 Science Chapter 7 Diversity in Living Organisms IMPORTANT QUESTIONS
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