How long does it take for a car to travel 500 meters (m) going at a speed of 50 meters per second (m/s)?

The transport tubes from food came down the plant are called?

10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp

To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations