Structural adaptation:
Correct answer: A. Presence of sweat gland
- A. Presence of sweat gland
- B. Liver
- C. Kidney machine
- D. Adrenal cortex
Explanation
These may be long term changes in sub dermal fatty layer insulation and pelage. The presence of sweat glands and lungs modified for panting.
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About Homeostasis
Homeostasis maintains a stable internal environment through the kidney and urinary system, thermoregulation and excretion. The kidney topics include filtration, selective reabsorption, urine formation and water balance, while thermoregulation involves sweating, vasodilation, vasoconstriction and hormonal control; excretion is different from egestion, which removes undigested food.
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