Which of the following signs may indicate heat exhaustion

a. muscle cramps, fatigue, and lightheadedness
b. hunger, fatigue, and back pain
c. lethargy, thirst, nausea, dry skin
d. over excitability, inability to sleep

1. body tissue that is connected to and moves the bones in the body hypertrophy 2. the ability of a muscle to move a weight repeatedly, or for an extended period of time tendon 3. the increase in the size of a muscle fiber in response to resistance training muscle strength 4. the most amount of weight a muscle can move at a single time skeletal muscles 5. the decrease in the size and strength of a skeletal muscle when it is not used atrophy 6. strong body tissue that connects the muscles to the bones muscle endurance

What provides the smooth surface for the movement of bones at joints?

What are the benefits of strength training? write a summary of what you learned. you need at least two well developed paragraphs.