<span>bones act as lever arms. joints act as pivots. </span>
Answer:
Defining Public Health Nonprofits.
Explanation:
hese plans cover issues such as chronic health conditions, infectious diseases, physical health, mental health, social justice, and nutrition.
Answer:
B) physiological
Explanation:
When we feel under pressure, our nervous system instructs the body to release stress hormones, such as adrenaline and cortisol, that produce <u>physiological changes</u> in order to help us cope with the threat or danger we see looming over us. It is what is called "stress response" or "fight or flight" reaction.
When we are stressed, the respiratory system suffers the effect immediately. It usually costs us more to breathe and we do it faster in an attempt to quickly bring oxygen-rich blood to the body.
Cardiovascular effects also occur. When the stress is acute (at that precise moment), the heart rate and blood pressure rise, but return to normal once this has passed. If acute stress is experienced repeatedly or if the stress becomes chronic (if it lasts for a long period of time), it can cause damage to the veins and arteries. <u>This increases the risk of hypertension, heart attacks or heart attacks</u>.
Intentional/preventable
if you initiate the fight that is intentional injury and is preventable.
-Just my opinion-
Not wearing a hard hat while doing construction.
Leaving large boxes and other items in the doorway, which is dangerous when exiting out of a building during a fire
