Answer:
Most frogs see well only at a distance, but they have excellent night vision and are very sensitive to movement.This peripheral vision helps them spot predators and prey. Humans and other mammals focus images by changing the shape of the lens. Like a camera lens, frog eyes focus by moving the lens back and forth.
Answer:
The new pressure of this gas is 30 atm.
Explanation:
According to the Boyle's law, pressure of a gas is inversely proportional to its volume. It is given as :
Here,
So, new pressure of this gas is 30 atm.
A person running once a track at a constant speed because there speed would be constant or staying the same. therefore no acceleration would be put into action.
Continuous transcription of the structural gene controlled by that regulator
