Toppers Study Toppers Study Toppers StudyGet complete NCERT Solutions for 9 Science 7. Diversity in Living Organisms with detailed explanations. Easy-to-understand answers to help students study effectively and score better.
Get complete NCERT Solutions for 9 Science 7. Diversity in Living Organisms with detailed explanations. Easy-to-understand answers to help students study effectively and score better.
Preparing for exams becomes easier with Additional -Questions. Whether you are studying for board exams or mid-term exams, 9 Science Chapter 7. Diversity in Living Organisms solutions provide quick revising points, well-structured answers, and additional practice material to help you score better.
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SHORT-ANSWER TYPE:
Que: Who is called the father of taxonomy?
Ans: Carolus Linnaeus.
Que: Write the scientific name of human being.
Ans: Homo sapience.
Que: Write the scientific name of frog.
Ans: Rana tigrigna.
Que: Write the scientific name of cat.
Ans: Fallish domestica
Que: Write the scientific name of tiger.
Ans: Fallish forestica.
Que: Which is the largest phylum of animal Kingdom?
Ans: Arthropoda.
Que: Name the organisms which are outside of the classification.
Ans: Virus and Prions.
Que: Name the phylum in which organisms have bilaterally symmetrical and segmented body and jointed leg.
Ans: Arthropoda.
Que: Name the group of animals which have spiny skinned.
Ans: Echinodermata.
Que: Give two examples of Echinodermata.
Ans: Star fish , Echinus.
Que: Name the organ of Echinodermata group of animals by which they use to move around.
Ans: Peculiar water-driven tube.
Que: By which material in Echinodermata group of animal’s skeleton is made of ?
Ans: Hard Calcium Carbonate.
Que: Which type of circulatory system does Mollusca have?
Ans: Open circulatory System.
Que: Name four animals of Mollusca group.
Ans: Snails, Unio, Octopus, chiton etc.
Que: Write one major function of Notochord.
Ans: It provides a place for muscles to attach for ease (easiness) of movement.
Que: Where are the organisms of Protochordata mainly found ?
Ans: Protochordates are marine (sea) animals.
Que : What is generally called the organisms of Porifera?
Ans : Sponges.
Que : Where are the organisms of Porifera generally found?
Ans : Marine habitats.
Que : Name two mammals which lay eggs?
Ans : Platypus and Echidna.
Que : Name the phylum of the animal kingdom whose skin is covered with scales and plates.
Ans : Pisces
Que : Name the phylum of animal kingdom which has mammary glands for production of milk to nurish their baby.
Ans : Mammals.
Que: Where are the organisms of thallophyta found.
Ans: In water (Aquatic animal)
Que: name cell-wall made of a tough complex sugar in fungi.
Ans: Chitin.
Que: Name that organism which uses decaying organic material as food.
Ans: saprophytes.
Que: Name two organisms of fungi.
Ans: (i) Yeast (ii) Mushrooms.
Que: Write the name of that living group in which structures named cilia and flagella are found for moving around.
Ans: Protista group.
Que: What is the primary characteristic on which the first division of organisms is made?
Ans: cellular structure and their function.
Additional -Questions are created by experts to give step-by-step explanations. Around 60–70% of exam questions are based on NCERT concepts. Our 9 Science Chapter 7. Diversity in Living Organisms solutions help you understand the core concepts and practice effectively.
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To boost your preparation, we also provide additional important questions with answers. These are prepared from previous year board papers, sample papers, and important concepts of Chapter 7. Diversity in Living Organisms. Practicing these ensures you are well-prepared for both board and mid-term exams.
Our Additional -Questions are useful for both board exams and mid-term exams. For 9 Science, we provide notes, exercises, and important Q&A so that you can revise smartly and write perfect answers in exams.
In short, Additional -Questions for 9 Science Chapter 7. Diversity in Living Organisms are a complete study package. With quick revising points, NCERT exercises, and additional important questions, you can prepare effectively for exams. Make these solutions your study companion and excel in your academic journey.
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