So you are healthy and know the ways
A fitness evaluation is necessary at those ages in order to evaluate the present fitness levels of the body and design a regime to improve or maintain the level.
<h3>What is Fitness Evaluation?</h3>
Fitness evaluation is the process of evaluating the fitness levels of the present state of the body system.
It is however important to check it at those age ranges as they help in the preparation of the required and suited fitness regimes for the individuals involved.
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Living things need water in their cells. Water is the universal solvent - most of the chemicals a cell needs is dissolved and transported in water. Water is an environment where chemical reactions can occur and water is needed in many of those reactions - like the hydrolysis reaction (needed in the break down of food molecules). If a cell becomes dehydrated chemical reactions slow down. Chemical balance of the cell is changed as waste materials are not removed fast enough, food is not broken down, etc. Water also helps regulate the heat that can build up in a cell during chemical reactions. A dehydrated cell = increase in cell temp. Water content of a cell also affects the pH of a cell environment. Certain reactions occur better at certain pH. Homeostasis is maintaining a balance with the the environment. Without water the balance is upset.
Answer:
la A
Explanation:
esfala pso qeusi empre ha qyru manteneser ee comununiccion
Answer:
you can miss all 20 if that is what you are asking
Explanation:
