Plants obtain carbon and most of their oxygen from

Plants obtain carbon and most of their oxygen from

Options

(a) soil
(b) symbiotic association
(c) CO₂ from the atmosphere
(d) water

Correct Answer:

CO₂ from the atmosphere

Explanation:

Plants obtain most of their carbon and oxygen from CO₂ present in the atmosphere.

admin:

Related Questions

  1. Genus represents
  2. Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm
  3. Fatty substances are emulsified by
  4. Vital capacity of lungs is
  5. Blood calcium level can be increased by the administration of