Uricotelism is found in
Fishes and Fresh water protozoans
Birds, reptiles and insects
Frogs and toads
Mammals and birds
The Correct Option is B
Solution and Explanation
Top Questions on excretory products and their elimination
- Which of the following is excretory material in birds?
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- excretory products and their elimination
What is the primary function of Bowman’s capsule in nephron?
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- Match List I with List II
List I List II A Pons I Provides additional space for Neurons, regulates posture and balance. B Hypothalamus II Controls respiration and gastric secretions. C Medulla III Connects different regions of the brain. D Cerebellum IV Neurosecretory cells
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- excretory products and their elimination
- Which disease is characterized by symptoms such as dehydration, excessive loss of water in urine, and absence of glucose in the urine?
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- Which of the following statements best describes the relationship between the hormones ANF and Angiotensin 2 in terms of their physiological effects on the body?
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Questions Asked in NEET exam
A sphere of radius R is cut from a larger solid sphere of radius 2R as shown in the figure. The ratio of the moment of inertia of the smaller sphere to that of the rest part of the sphere about the Y-axis is :
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- Moment Of Inertia
- Frogs respire in water by skin and buccal cavity and on land by skin, buccal cavity and lungs.
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- Animal Physiology
- Given below are two statements:
Statement I: Fig fruit is a non-vegetarian fruit as it has enclosed fig wasps in it.
Statement II: Fig wasp and fig tree exhibit a mutual relationship as the fig wasp completes its life cycle in the fig fruit and the fig fruit gets pollinated by the fig wasp. - An oxygen cylinder of volume 30 litre has 18.20 moles of oxygen. After some oxygen is withdrawn from the cylinder, its gauge pressure drops to 11 atmospheric pressure at temperature \(27^\circ\)C. The mass of the oxygen withdrawn from the cylinder is nearly equal to: [Given, \(R = \frac{100}{12} \text{ J mol}^{-1} \text{K}^{-1}\), and molecular mass of \(O_2 = 32 \text{ g/mol}\), 1 atm pressure = \(1.01 \times 10^5 \text{ N/m}^2\)]
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- Ideal-gas equation and absolute temperature
- A wire of resistance \(R\) is cut into 8 equal pieces. From these pieces, two equivalent resistances are made by adding four of these together in parallel. Then these two are added in series. The net effective resistance of the combination is:
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- Resistance
Concepts Used:
Excretory products and their elimination
The physiological process of the elimination of metabolic waste from the body is called excretion. The excretory products comprise amino acids, carbon dioxide, urea, uric acid, water, and ammonia. Some of the Molluscs and Echinoderms excrete waste products from the body in the form of amino acids. Ammonia is the foremost excretory product in animals, it is derived from the proteins exists in the food we eat.
Excretory Products in Different Organisms:
Read More: Excretion in Human Beings