1 is true
2 false
3 false
4 false not always
5 true
Biotic: Trees. Mosses. Fungi. Mammals. Birds. Reptiles. Insects. Worms.
Abiotic: Rocks. Water. Sunlight. Soil. Minerals. Temperature.
The one that is least likely to increase the rate of diffusion would be : small concentration of gradient
The rate of diffusion will more likely to increase if :
- the concentration gradient is greater
- distance is decreased
- The surface Area is increased
hope this helps