CLASS IX SCIENCE (THEORY) SUMMATIVE ASSESSMENT TERM II SAMPLE PAPER I Time: 3 hours General Instructions: i) ii) iii) iv) v) vi) vii) viii) ix) The question paper comprises of two sections‚ A and B‚ you are to attempt both the sections. All questions are compulsory. There is no overall choice. However‚ internal choice has been provided in all the three questions of five marks category. Only one option in such questions is to be attempted. All questions of section A and all questions of section B
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|Gobidae |Gobius |olarum |Mudskipper | | | | | | | | |Arthropoda |Malacostraca |Decapoda |Helice |helograspus |Mud Crab | | | | |Leander |intermedius
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not a part of nor do they fit‚ the Animal‚ Plant‚ or Fungus Kingdom. In the beginning‚ protozoa were placed in a sub-kingdom of Animalia but because of the problems this classification had‚ it later became it ’s own kingdom. All members of this phylum have what are known as nucleated cells and live in aquatic habitats (both freshwater and marine). According to Lynn Margulis‚ K.V. Schwartz and M. Dolan (1994)‚ the cells of all Protoctista originally formed by bacterial symbioses or symbiogenesis
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terminated marine arthropods that shape the class Trilobita. Trilobites shape one of the soonest known groups of Arthropods. Arthropods are described as Crabs‚ lobsters‚ arachnids‚ centipedes‚ and millipedes—these animals all fit in with the phylum Arthropoda‚ the best gatherings of creatures on Earth. Then I was continuing my journey to search in of Paleozoic animals. Afterwards‚ I was walking and suddenly‚ my footsteps stopped on the hard layer. I thought it would be rocks. But then I thought again
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Entomology: The Study of Insects and their Relatives Insects and their terrestrial relatives belong to the phylum called Arthropoda and have inhabited the earth for an extensive time. Paleontologists show that the earliest fossils‚ most primitive forms of arthropods date back to the Devonian Period over 350 million years ago (Henning 1981). By the Age of Dinosaurs‚ 300 million years ago‚ insects were abundant in number and diversity. Like the dinosaurs‚ some pre-historic forms of insects were
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Odontodactylus Scyllarus‚ more colloquially referred to as the peacock mantis shrimp‚ gets its name from its bright peacock-like coloration‚ its shrimp-like size‚ and its mantis-like body structure. The mantis shrimp belongs to the kingdom Animalia‚ the phylum Arthropoda‚ the subphylum Crustacea‚ the class Malacostraca‚ the order Stomatopoda‚ the family Odontodactylidae‚ and the genus Odontodactylus (Wikipedia). This species‚ the Odontodactylus Scyllarus‚ belongs to a group of 400 other types of mantis shrimp
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Introduction to B I O L O G I C A L S C I E N C E A Simplified Approach 05.29.2013 RICHARD M. ADRIANO‚ RN 0261849 ------------------------------------------------- NATURAL SCIENCE 1 CHAPTER 1 INTRODUCTION TO BIOLOGICAL SCIENCE Biological science is the study of living things. In this context we may ask: What are living things? We humans‚ ourselves are living things. How do living things differ from non-living things? To answer these questions‚ we must first define the word life
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Locomotor Behavior of Sarcophaga bullata in response to various light stimuli Introduction: The species Sarcophaga bullata (flesh fly) is from the Kingdom Animalia‚ Phylum Arthropoda and Class Insecta. Flesh flies live all over the world‚ generally in warm‚ moist climates. The flesh fly goes through the process of complete metamorphosis that consists of four stages: egg‚ larva (=maggot)‚ pupa‚ to adult in about eight days. Through these different stages of metamorphosis the flesh fly is a parasite
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are several sub-species of Sarcoptes scabiei‚ this paper addresses Sarcoptes scabiei var. hominis‚ which is specific to humans. Biological classification of Sarcoptes scabiei var. hominis is as follows: domain Eukaryota‚ kingdom Animalia‚ phylum Arthropoda‚ class Arachnida (subclass Acari)‚ order Astigmata‚ family Sarcoptidae‚ Genus Sarcoptes‚ Species Sarcoptes scabiei. Scabies decease has been around for at least 2‚500 years and is believed to originate in the Middle East area (Burkhart‚ 2009)
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in this family their common name of pill bugs‚[1] doodle bugs‚ or roly polies. The best-known species in the family is Armadillidium vulgare‚ the common pill bug. The Classification of the sow or rollie polys: Kingdom Animalia (Animals) Phylum Arthropoda (Arthropods) Subphylum Crustacea (Crustaceans) Class Malacostraca (Malacostracans) Superorder Peracarida (Peracarida (Amphipods and Isopods)) Order Isopoda (Isopods) Suborder Oniscidea (Woodlice) Infraorder Holoverticata No Taxon (Orthogonopoda)
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