Biology
Harish was fond of eating dryfruits. He put some raisins in the water for 5-6 hours. After few hours, the raisins were all swelled up. This was due to
- endosmosis
- exosmosis
- osmoregulation
- no osmosis
Related Questions
Which one of the following does not affect the rate of transpiration?
- Light
- Wind
- Age of the plant
- Humidity
The declining phase of a population occurs when
- Mortality > Natality
- Natality > Mortality
- Mortality = Natality
- Natality = Mortality = 0
Acid rain is caused by a
- SO2, SO3
- SO2, CO
- CO, NH3
- SO2, NO2
Why should we conserve forests and wildlife?
- To maintain balance
- To protect biodiversity
- To continue food chain
- All of the above