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FILL IN THE BLANK {EXCRETORY PRODUCTS & THEIR ELIMINATION} NCERT BASED

EXCRETORY PRODUCTS AND THEIR ELIMINATION QUESTIONS 1. Common forms of nitrogenous waste of organism are________ 2. Most toxic nitrogenous waste material is__________ 3. Least toxic nitrogenous waste material is___________ 4. Removal of ammonia from body is called______ 5.Length of kidney in human being is__________ 6. Average weight of human kidney in human beings is_________ 7. The notch on the centre of inner concave surface of kidney is________ 8. Funnel shaped space in kidney is called_________ 9.Projections of renal pelvis called________ 10.Outer zone of kidney is known as_________ 11.Inner zone of kidney is known as_________ 12.Name the conical masses of medulla_______ 13.Number of nephron in each kidney is________ 14. Name the branch of artery which take away blood from glomerulu______ 15. The structure which encloses glomerulus is_______ 16. Glomerulus and Bowman's capsule together form__________ 17. Hair pin shaped structure in nephron is called_________ 18. DCT of nephron...
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FILL IN THE BLANK {BIOMOLECULES} NCERT BASED

Biomolecules 1.) All the carbon compounds that we get from living tissues can be called as_____________ 2. ) In amino acid, all the substituent are on the same a-carbon and hence they are called as________________ 3.) The R-group is, ___________ . in glycine, methyl group in ____________.amino acid;_____________ and group in serine 4. ) Palmitic acid has______________carbon atoms including carboxy carbon and arachidonic acid has ____________carbon atoms including carboxy carbon.____ 5 .) Simple lipid glycerol is actually____________ 6.)  Fatty acids are called as fats and oils based on_________________ 7. ) Oils have__________ melting point and hence remain as oil in winters._____ 8.) ___________ is one of phospholipid present in the cell membrane.____ 9.) When nitrogenous bases are attached to a sugar, they are called ____________ When phosphate group also gets attached it is called_______________ 10. )The molecular weight of all compound found in acid soluble pool ranges from____...
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Fill in the blanks {Digestive system} NCERT BASED

1. The process of conversion of complex food substances to simple absorbable forms is called ______________and is carried out by our digestive system by ____________and______________ methods. 2. The human digestive system consists of ___________and associated,_________ 3. When tooth is embedded in a socket of jaw bone, the attachment is called______________ 4 Temporary milk teeth is also called ________teeth. 5. The type of dentition in which set of temporary milk teeth is replaced by permanent teeth is called____________ 6. Dental formula of human is____________ 7. The hard chewing surface of the teeth.  made up of _____________,helps in mastication of food. 8. The tongue is a freely movable muscular organ attached to the floor of the oral cavity by the______________ 9 The upper surface of tongue has small projection called _____________some of which bear taste buds. 10. The oesophagus leads to ____________shaped bag like structure called stomach. 11. A muscular sphincter that reg...
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सामाजिक संस्कार (Social Development) USEFUL FOR CHILDREN BETWEEN 5 TO 12 YEAR

*सामाजिक संस्कार (Social Development)*  समाजामध्ये मित्र तयार करणे, आपल्या मनातील राग व भावना चांगल्याप्रकारे व्यक्त करता येणे, भांडणे व संबंधातील मतभेद शांतपणे मिटवता येणे, दुःखीताना सहानुभुती देणे, सामाजिक नियमांचे पालन करणे, मित्रपरिवारामध्ये आनंदाने रममान होणे इ. प्रकारच्या सर्व कृती योग्य रितीने पूर्ण करणाऱ्या व्यक्तीचे सामाजिक संबंध चांगले आहेत असे आपण म्हणतो. कोणत्याही व्यक्तीवर सामाजिक संस्कार चांगले होण्यासाठी लहान वयापासूनच चांगले संस्कार करण्याची। आवश्यकता असते.  *Remember-* Social development is key for future success. मुलांमध्ये असलेल्या सामाजिक संस्काराबद्दलची भिन्नता एका उदाहरणाद्वारे आपल्याला स्पष्ट करता येईल. एका गार्डनमध्ये दोन सी-सॉ आहेत. त्या दोन सी-सॉ वर चार मुले खेळत आहेत. सी-सॉच्या आजुबाजूला काही मुले खेळत आहेत. त्यावेळी एका किरण नावाच्या मुलाने प्रवेश केला व त्याची सी-सॉ खेळण्याची इच्छा झाली. किरण त्यावेळी खालील पैकी एक प्रतिक्रिया देऊ शकतो त्यावरुन त्याच्यावर झालेले सामाजिक संस्कार अभ्यासता येतात. ■ पहिली प्रतिक्रिया तो त्या ठिकाणी आल्याबरोबर खेळत असणा...
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Fill in the blank {Chemical Coordination & Integration} NCERT BASED

Chemical Coordination & Integration 1.)  The secretions of endocrine glands are called___________  2.)  Hormones are non-nutrient chemicals which act as_________  messengers and are produced in __________amount. 3.) The hypothalamic hormones are called ________. which stimulates the pituitary to synthesis and release gonadotrophins._ 4.) ________hormone from the hyphothalamus inhibits the release of growth hormone from pituitary.  5. The pituitary gland is located in a bony cavity called _________and is attached to hypothalamus by a stalk. 6. ___________part of pituitary consists of two portion, pars distalis and pars intermedia. 7. Pars__________ . portion of pituitary secretes only one hormone called melanocyte stimulating hormone 8)  The posterior part of pituitary gland is pars nervosa, which is also called _____________ 9.) Neurohypophysis of pituitary stores and releases two hormones___________ and_____________  10.)  Over-secretion of G...
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FILL IN THE BLANK (ECOSYSTEM) NCERT BASED

*ECOSYSTEM*  1. An ecosystem can be visualised as a________ unit of nature. 2. Living organisms interact _______and also with___________environment 3. Ecosystem varies greatly in size from a_________ to a large____________ or a 4. Many ecologists regard the entire ________ as a ________ecosystem  as a composite of all_____ecosystems on earth. 5.The two basic categories of ecosystems are ____________and the 6.________ and an________ may also be considered as man made ecosystems. 7. Interaction of __________and __________ _____________components result in a ____________structure that is characteristic for each type of ecosystem. 8. ________and ______of plant and animal species of an ecosystem gives its _____________composition 9. Vertical distribution of different___________occupying different levels is called________________ 10. Stratification of species in a forest from top to bottom layers_______,_______an__________ respectively. 11. The four basic components of the ecosystem...
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