<span>Touching a hot pan and yanking your hand away: Pain and reflexes
Jumping up and down: Equilibrium and depth perception.
Drinking water on a hot day: Dehydration and lowering your temperature.
Sneezing: reaction to dust, smut, grains, or allergies.
Blushing: The rising of your blood temperature and nervousness.
Hitting your head on the top of the car as you get into it: Pain and depth perception.
Breathing harder during a jog: increased heart rate, blood flow, and less oxygen. </span>
Answer:
A compound is made up of atoms of different elements combined together in a chemical reaction with fixed ratio and in a defined manner via chemical bonding.
Elements on the other hand are pure chemical substance made of same type of atom.
The properties of the compound is related to the ratio of elements in a way that the elements individual properties will manifest itself in the compound giving it a hybrid property.
Answer:
The controlled variable in an experiment could be the amount of water.
Explanation:
The experiment is to see how the amount of water changes the growth of the same plant type. The amount of water is what we are controlling, to see if we get different results from the plant growth.
Ground tissue makes up the majority of a plant , supports the plant , and it is responsible for photosynthesis.
Any organism that experiences water loss in a hypertonic solution is experiencing plasmolysis