Glossary of Botanical Terms

Following are the glossary of botanical terms and their definitions are as follow: Diversity: The presence of variety of plants in the form of different taxas (specie, genera) is called diversity of plant. Systematics: The study of kinds and diversity of organisms and the evolutionary relationships among them is called systematics or taxonomy. Alternation of Generation: The phenomenon in which ...

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Gymnosperms Questions for Papers

Following are the gymnosperms questions for papers. Students can prepare these important quiz questions to prepare for the exams and tests. Give occurrence of gymnosperms? Ans: Gymnosperm are naked seeded plants. Gymnosperms are a group of ancient plants. They become dominant in the Jurassic period. Most of the gymnosperms are evergreen trees. Some shrubby plants are also found in this ...

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Pteridophytes Test Questions for Papers

Following questions are the important Pteridophytes Test Questions for Papers. Students can utilize these questions in order to prepare for their exams. Give occurrence of pteridophytes? Ans: Pteridophyta is a group of ancient plants. They formed the dominant part of the earths during Palaeozoic and Mesozoic periods. Majority of Pteridophytes became extinct. They are preserved in the form of fossils or ...

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Bryophytes Test Questions for Exams

Give occurrence of bryophytes? Ans: Bryophytes are terrestrial plants. They mostly grow is moist and cold habitats. Some species can grow in dry places. But they depend upon on moisture for the reproductive stage. Bryophytes have world in distribution. They found is tropical, temperate, subarctic and arctic regions. What type of sporophyte is found in Bryophytes? Ans: Sporophyte is totally ...

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Fungi Test Questions

Important fungi test questions are as follow. Students can study the following questions to prepare for their test and exams. What are saprophytic fungi? Ans: These fungi get their food from dead organic matter. They secrete enzyme in their substratum. These enzymes break the organic matter into simple compounds. Then fungi absorb these substances. Give occurrence of fungi? Ans: Fungi ...

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Algae Short Questions

Following are the important algae short questions for paper and exams. Students can prepare these important algae short questions for their tests and exams. Algae Short Questions What are algae? Where are they found? Ans: Algae are aquatic plants. They are both freshwater and marine. Freshwater includes ponds, streams, moist rocks and bark of trees. Marine forms are present from ...

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Bacteria Test Questions

Following are bacteria test questions important for test and papers. Give composition or cell wall of bacteria? Ans: The cell walls of most bacteria have a unique macromolecule called peptidoglycan. Its amount is different in different types of bacteria. It is composed of long framework of glycan (glucose) chains. These glycan chains are linked with peptide fragments. The intact cell ...

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Viruses Test Questions

The viruses important questions for papers and tests are as follow What are virus and virion? Ans: Viruses are infectious particles consisting only of the viral genes enclosed in a shell made up of proteins. The infectious complete body of viruses is called virion. Virion is composed of nucleic acid and capsid. Therefore, viruses are generally called nucleocapsid. What are ...

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Plant Diversity Exam Questions

Following are some important plant diversity exam questions. What is diversity? Which factors do cause it? Ans. The presence of variety of plants in the form of different taxas (specie, genera) is called diversity of plant. Different plants have different morphology, physiology, cytology and anatomy. It produces diversity among plants. What is systematic? What does it include? Ans. The study ...

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Classification of Bacteria

The classification of bacteria is determined on the basis of their form, structure, mode of nutrition, the environment they are living in or their habitat. Since bacteria are cosmopolitan and found everywhere on earth. Classification of Bacteria Classification of Bacteria is as follow: Archeobacteria They are the most primitive organisms on the earth. The lack peptidoglycan in their cell wall. ...

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