Amniocentesis has the following advantage and disadvantage:
- Advantage: It helps in the early detection of genetic disorders in the fetus, enabling timely medical interventions.
- Disadvantage: Amniocentesis can be misused for prenatal sex determination, which may lead to unethical practices like female feticide.
Graphically represent the relationship between species richness and area on a log-log scale for bats and fishes.
A certain reaction is 50 complete in 20 minutes at 300 K and the same reaction is 50 complete in 5 minutes at 350 K. Calculate the activation energy if it is a first order reaction. Given: \[ R = 8.314 \, \text{J K}^{-1} \, \text{mol}^{-1}, \quad \log 4 = 0.602 \]