Certain elements are required in large quantities, and others are required in small amounts by the body, but both are essential for the survival of the cells. The cells which are required in large amounts are called as macronutrients, while the ones required in small quantities are called as micronutrients, or trace elements.
Hence, the answer is trace elements or micronutrients.
During exercise, body requires more energy, to meet energy requirement, it uses up blood sugar at a faster rate. As a result blood sugar falls. In this situation cells in the pancreas secrete hormone glucagon. Glucagon directs the liver to convert stored glycogen to sugar. This makes sugar more available in the bloodstream which causes the blood sugar to rise. Hormone Insulin and glucagon work in sync. Glucagon instructs with the liver to raise blood sugar, while insulin lowers blood sugar.
In this way the body of Claire maintains the sugar balance from breakfast until lunch.
<span>The ears
function because of mechanoreceptors. These are sense organs or cells that
respond to mechanical stimuli like touch or sound. Mechanoreceptors are
responsible for sensing the pressure in the atmosphere. That is why there is a
tingling or ringing feeling in the air when the body is in higher altitudes. These
cells are responsible for detecting mechanical stimuli (e.g. pressure, stretching,
vibrations) that send signals to the brain to trigger the necessary responses to
certain situations that the body is exposed to – whether in a good or bad
situation.</span>
Answer: almost imposiable
Explanation: If you do happen to get picked up a tornado the longest time you will stay in it is approximately 5 minutes before it throws you out of it. If you did so happen to be swept in a tornado near a island it is possiable, but tornados over water die very very fast so this is very unlikley.
Hope this helps
Thermal Energy
Thermal energy is an example of kinetic energy, as it is due to the motion of particles, with motion being the key. Thermal energy results in an object or a system having a temperature that can be measured. Thermal energy can be transferred from one object or system to another in the form of heat.
