Human excretory system does not involve
1. Urethra
2. Vestibule
3. Bladder
4. Kidneys
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following has no role in the elimination of excretory wastes?
(1) Kidneys
(2) Lungs
(3) Skin
(4) Oesophagus
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe measurements of human kidneys are not
1. 10-12 cm in length
2. Kidneys weigh 240- 340 g
3. Thickness of kidney is 2-3 cm
4. 5-7cm in width
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyKidneys are situated in
1. Between the last thoracic and 5th lumbar vertebra
2. Between the last thoracic and 3rd lumbar vertebra
3. Between the last thoracic and 2nd lumbar vertebra
4. Between the last thoracic and first lumbar vertebra
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyFigure shows a human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristics and/or functions.
1. | B-pelvis - broad funnel-shaped space inner to the hilum, directly connected to loops of Henle. |
2. | C- Medulla- inner zone of kidney and contains complex nephrons. |
3. | D- Cortex- outer part of the kidney and does not contain any part of nephrons. |
4. | A- Adrenal gland- located at the anterior part of the kidney; secretes catecholamines which stimulate glycogen breakdown. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology