The base line fitness test is used to determine your current fitness level...true
Answer:
carries oxygen and nutrients to all parts of the body
removes carbon dioxide
removes waste from cells
Explanation:
All the following are techniques to manage time effectively, except measuring and calculating.
<h3>What is time managing?</h3>
Time managing is dividing and organizing time for your tasks.
It is important to manage time to achieve your goals.
Managing time effectively can be done by setting goals and setting time to do work for that goal.
Prioritizing the tasks also helps in managing time.
Thus, the correct option is A.
Learn more about time managing
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It regulates temperature, glucose, toxins, blood pressure, and pH.
<span>
TemperatureThe body must maintain a relatively constant temperature. If it gets too hot, the body employs vasodilation to cool down. This dilates the blood vessels, allowing more heat to escape from them through the skin.
GlucoseThe body must regulate glucose levels to stay healthy. When glucose levels become too high, the body releases a hormone called insulin. When they become too low, the body converts the glycogen in the blood to glucose.
ToxinsToxins in the blood can disrupt the body's homeostasis. Thus, it signals the urinary system to ensure that the toxins are excreted.
Blood PressureThe body must maintain healthy levels of blood pressure. To do so, the brain sends signals to the heart to speed up or slow down according to the blood pressure.
pHThe lungs control the pH amount in the body. If pH levels become unbalanced, the lungs push more or less carbon dioxide out of the diaphragm. This can raise or lower pH levels in the body.</span>
A - Never sign on with individuals who won't provide their names, addresses, phone numbers, and credentials.
