Podcast
Questions and Answers
What is the main component of sweat?
What is the main component of sweat?
- Urea
- Water (correct)
- Uric acid
- Ammonia
Which animal excretes a semi-solid, white colored compound?
Which animal excretes a semi-solid, white colored compound?
- Humans
- Birds (correct)
- Lizards
- Fishes
What is the major excretory product in humans?
What is the major excretory product in humans?
- Uric acid
- Urea (correct)
- Water
- Ammonia
What happens when a person's kidneys stop working?
What happens when a person's kidneys stop working?
How much urine does an adult human pass in 24 hours on average?
How much urine does an adult human pass in 24 hours on average?
Which component is found in only about 2.5% of human urine?
Which component is found in only about 2.5% of human urine?
Why does water stored in an earthen pot (matka) remain cooler?
Why does water stored in an earthen pot (matka) remain cooler?
Which compound is directly dissolved in water by aquatic animals as a waste product?
Which compound is directly dissolved in water by aquatic animals as a waste product?
What causes white patches to form on clothes in summer?
What causes white patches to form on clothes in summer?
Where is urine stored before being passed out through the urethra?
Where is urine stored before being passed out through the urethra?