Exponential Growth Curve

Q. Exponential growth of plants is expressed with equation, $W_t=W_o{e}^{rt}$. In this equation 'e' represents

1. Weight of the plant at time 't'
2. Growth rate
3. Base of natural logarithms
4. Elongation per unit time

Q. Exponential growth of plants is expressed with equation, $W_t=W_o{e}^{rt}$. In this equation 'e' represents

1. Weight of the plant at time 't'
2. Growth rate
3. Base of natural logarithms
4. Elongation per unit time

Q. The following data were obtained from an experiment on a tissue culture showing exponential growth:
Initial weight (in grams) Final weight (in grams) Time of growth (in seconds)

2	4	1

What is the relative growth rate in g/s?

1. 0.693
2. 2.100
3. 3.523
4. 4.612

Q. The following data were obtained from an experiment on a tissue culture showing exponential growth:
Initial weight (in grams) Final weight (in grams) Time of growth (in seconds)

2	4	1

What is the relative growth rate in g/s?

1. 0.693
2. 2.100
3. 3.523
4. 4.612