Answer:
I just did this one too!
Explanation:
I did this questions and I was mad because nobody would help and I only got a 70%.
Answer:
Parts of human heart and its role and functions are explained below in details.
Explanation:
The heart is a muscular organ about the dimension of a hand, positioned just back and slightly left of the breastbone. The heart elevates blood through the system of veins and arteries called the cardiovascular arrangement.
The heart has four chambers:
- The right atrium receives serum from the veins and elevates it to the right ventricle.
- The left side atrium carries oxygenated blood from the lungs and elevates it to the left ventricle.
- The right ventricle takes blood from the right atrium and elevates it to the lungs, where oxygen is filled.
- The left ventricle elevates oxygen-rich serum to the remainder of the body. The left ventricle strong contractions produce our blood pressure.
Answer:
Balance is the ability to control your body's position, whether stationary (i.e. a complex yoga pose) or while moving (e.g. skiing). Balance is a key component of fitness, along with strength, endurance, and flexibility. There are various ways to perform balance exercises.
and
Explanation:
The whole purpose of recovery in exercise is to allow your muscles to repair themselves and to engage muscles that are sore from your workout. There are also different things that you can do during the recovery stage to help move the process along and come out ready to perform better than your pre-rest stage
Answer:
the last three are just ugh but i think it would be the first one because they are like actually touching you
