File Name: class 9 chapter 7 science diversity in living organisms important question and answer in .zip
The solutions provided here are as per the NCERT textbooks with all the exercises and in-text questions along with answers.
Cell structure. A hermaphrodite is an organism that has both male and female genitalia. Example: Earthworm. Give one example of an organism which is diploblastic. Example: Jellyfish. A — Sponges, B — Porifera.
The chapter focuses on the basic characteristics used to classify plants and animals along with some concrete examples of characteristics used for their hierarchical classification. Subsequently, the chapter, Diversity in Living Organisms focuses on the concept of classification and evolution and how both of them are interconnected. Information on the term biodiversity is also provided. Further, the hierarchy of classification is explained where the different levels of classification are discussed. The factors on the basis of which the classification is made are explained in the chapter, Diversity in Living Organisms. Thereafter, the important characteristics of 5 kingdoms of Whittaker are discussed under the labels :.
Very Short Answer Type Questions. Short Answer Type Questions — I. Xam Idea Class 9 Science Solutions is a complete exam preparation textbook for senior secondary classes. Design in accordance with the latest revised CBSE syllabus as well as examination pattern, this Solution aid students in getting higher marks in the exam. The Class 9 Science Solutions are developed by the SelfStudys expert and skilled team of teachers who have huge experience, covering the entire syllabus of the exam. Scoring high marks in all subject will become easy if you adopt the correct approach and make your fundamentals strong in the subject.
Free PDF download of Important Questions with solutions for CBSE Class 9 Science Chapter 7 - Diversity in Living Organisms prepared by expert Science.
Each organism is different from all other organisms. Greek thinker Aristotle classified animals according to whether they lived on land, in water or in air. This classification is a landmark in ideology, but has limitations.
Topics covered in the chapter diversity in the living organisms are - Diversity in the living organisms, Basis of classification, classification and evolution, Hierarchy of classification, Plantae, and Animalia. When different organisms stay in the same ecosystem or geographical location is known as diversity.
Chapter 7 is also a part of Biology and it is called Diversity in Living Organisms. You can see many living organisms around you, and you must have noticed the huge diversity in plants and animals or living organisms. So in this chapter, you will get to know about the classification of organisms. This chapter explains to you about the hierarchy in the plant and animal kingdom. How they are different from each other and their ways of life are explained through this chapter.
Solutions are available in Hindi Medium as well as English Medium format. Thallophytes body is not well differentiated, no vascular tissue present, usually contain green pigment and have cell wall made up of cellulose. Spirogyra, Ulva are thallophytes and are aquatic. Aves: a They lay eggs. Mammalia: a They give birth to young ones. Answer 1: Monera: a Unicellular undefined nucleus.
These questions are important from the exam point of view.
У Танкадо наверняка была при себе копия ключа в тот момент, когда его настигла смерть. И я меньше всего хотел, чтобы кто-нибудь в севильском морге завладел ею. - И вы послали туда Дэвида Беккера? - Сьюзан все еще не могла прийти в. - Он даже не служит у. Стратмор был поражен до глубины души. Никто никогда не позволял себе говорить с заместителем директора АНБ в таком тоне.
А потом раздался нечеловеческий крик. Это был протяжный вопль ужаса, издаваемый умирающим зверем. Сьюзан замерла возле вентиляционного люка.