MEDICAL
KIDNEY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Some animals live in very hot, dry places.Which of the following are adaptations of their kidneys, to increase their chance of survival?I. They have a thicker cortexII. They have longer loops of HenleIII. There is a higher solute concentration in the medulla
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I and II only
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I and III only
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II and III only
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I, II and III
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Explanation:
Detailed explanation-1: -In the desert, wildlife are best and most commonly equipped with special water needs and hair that serves as insulation from the cold, protection from the heat. That, and more desert-specific adaptations, below. Long eyelashes, thick eyebrows, and hairy ears help keep sand and sun out of animals’ eyes and ears.
Detailed explanation-2: -Animals have many adaptations to survive in this harsh environment; Animals need shelter and insulation in the Tundra. The animals here tend to have thicker and warmer feathers and fur. Many of them have larger bodies and shorter arms, legs and tails which helps them retain their heat better and prevent heat loss.
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