Answer: it might be chemical 1, but I could be wrong
Explanation:
Answer and Explanation:
In a cell, the smaller the surface area in relation to its volume, the lower the rate of diffusion. The ratio of surface area to volume of an object decreases sharply with increase in its size. The materials move across the cell rapidly because the cell has a larger surface area to volume ratio thus the rate of diffusion of materials is high.
Answer:
The correct option is a (true).
Explanation:
Personally i have experienced that microbes living in saline condition were isolated from soil and grown them on Lauria Bertani media.
