1. Exercise develops physical fitness.
2. Range of motion is how far any body part can move in any direction.
3. Muscle myofibrils are made of both thick and thin filaments. These filaments are the used in muscle contractions. The thick filaments and thin filaments slide along each other during a muscle contraction.
4. Lactic acid is removed from muscles when there is an increased amount of blood flow (usually during exercise).
5. Posture is the way a person holds their body when sitting or standing.
6. Varicose veins occur when the veins are weakened and become twisted over time. Normal veins will flow in one direction and there is no back flow because of the valves. When veins are weakened and the valves don’t work properly, the blood can collect in your legs.
7. Antagonistic muscles pair with agonist muscles (best example is the bicep-tricep pair). This means that as one muscle contracts, the other will relax.
Answer:
Advantages: A young mind is easier to adaptability and sustenance. As the mind grows old, it tends to become more habituated to firmness in the decision making process, thus leaving far less possibilities for the couples to compromise on situations. For women, an early marriage is safer in terms of pregnancy
Explanation:
Google
It's called a chapter. And they make your book.
Answer:
Dear {Friend Name},
Where do I even begin? I suppose saying “I’m sorry” is a start.
I’m sorry.
Looking back, I can’t believe that I {state offending action}. But I suppose hindsight is always 20/20. It was stupid and I wasn’t the friend that you expected me to be. Even if I explain my actions, it still doesn’t justify that I {said/did} some pretty hurtful things.
I hope you can forgive me for what I did and put this matter behind us. I treasure our friendship and all the things we’ve done and been through. And hopefully, what transpired can become one of those incidents that make our bond stronger than ever.
If you have anything on your mind regarding this, please feel free to share it. I promise to listen before I speak. It’s the least I could do if you’re willing to forgive me. You know how to contact me. I hope you do.
Your friend,
{Name}
Explanation:
i do not understand... 9 free thanks for you anyways!!!
