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.
The answer is a) good luck!
Your health triangle is based on all of the levels being met so by keeping up with your physical activity you’re strengthening part of your pyramid and keeping the balance. Physical: you drink lots of water everyday. Mental: you journal to get your thoughts out of your head and onto paper so you have a fresh mind. Social: you hang out with a good group of your friends at least twice a week.
Answer: D
Explanation:
Now a days people use the internet to pre-plan an appointment as its fast and convenient
Calories is watching fat intake with food. if you're trying to watch your calories yes it's the fat, because you are trying to eat less fat to maintain a good diet.
sugar crash is to much sugar intake and it makes you fatigue and go to sleep or you feel drowsy and lazy. To much sugar intake is a reason for sugar crash.
