Lipids provide long term energy storage
Answer:
11,460 years
Explanation:
The age of the bone would be approximately <u>11,460 years</u>.
The half-life of a substance represents the time required for one-half of an amount of that substance to decay or disintegrate.
<em>The half-life of C-14 is approximately 5,730 years. If the ancient bone had decayed for 2 half-lives it means that the bone had decayed for 5,730 x 2 = 11,460 years.</em>
Plate boundaries are the edges where two points meet.
The skin is cooled through evaporation.
Answer:
An increase in temperature increases the rate of evaporation and decreases the relative humidity of the environment. The more stomata on the leaf, the more water evaporates the leaf.
In addition to lowering carbon dioxide levels during photosynthesis, light can have a direct effect on guard cells, causing them to swell.