The specific reactants that an enzyme acts on are called substrates. they temporarily bind to enzymes at specific places called active sites.
Answer:
The answer can be explained with a loop. If we start with light, the combination of visible light and infrared, it generates thermal radiation which cause increasing in temperature when applied to an object. Thermal radiation, as an electromagnetic wave, has greater energy (heat) with short wavelength.
Answer:
A. Earth's tilt on its axis
Explanation:
Because of the earth's tilt, during part of the year the NE US is angled towards the sun, but the other part of the year it is angled away from the sun. This is what gives us our seasons.
1. C. North Africa
2. D. Central Asia
Wow that is a lot of reading. You should be wise and do it yourself. To much sorry .