✅ Correct Answer: to remove waste from blood
Source: This question is taken from the Everyday Science
✅ Correct Answer: A class of nucleic acids
✅ Correct Answer: Venus
✅ Correct Answer: Igneous rock
✅ Correct Answer: acellular
✅ Correct Answer: 9.80 m/s²
✅ Correct Answer: Nitrogen
✅ Correct Answer: second
✅ Correct Answer: Geo-morphology
✅ Correct Answer: Thiamine
✅ Correct Answer: Green vegetables
✅ Correct Answer: Can never be positive
✅ Correct Answer: radio active gas
✅ Correct Answer: Goiter
✅ Correct Answer: Dilute acetic acid
✅ Correct Answer: Oxidation
✅ Correct Answer: Transportation of oxygen
✅ Correct Answer: To remove waste product from the body
✅ Correct Answer: All of these
✅ Correct Answer: Solid Carbon dioxide
✅ Correct Answer: Vitamin C
✅ Correct Answer: Leg