Body Systems
TRUE or FALSE
Oxygen is changed into carbohydrates when it is taken into the body, helping the body move.
What is FALSE?
The amount of fat to muscle mass in the human body.
What is body composition?
These muscles pull in your abdomen. They enable you to flex your trunk so you can bend forward.
What are abdominals?
This is the recommended daily amount of exercise you should get every day. (time)
What are 60 minutes?
These tubes carry air into the lungs.
What are the bronchial tubes?
A major benefit of exercise is making the heart a more efficient pump, reducing the risk of heart disease and lowering this.
What is blood pressure?
The ability to exercise the whole body for entire periods of time without getting tired.
What is cardiovascular fitness?
They help you bend from side to side and twist your torso.
What are the obliques?
Developing strong muscles helps you when you exercise to support your joints and prevent _______.
What are injuries?
This is also called your windpipe. It carries air in and out of your lungs.
What is the trachea?
A healthy and active lifestyle can usually lower the risk of this disease, which is when your body cannot use insulin properly and glucose builds up in the blood instead of going to your cells.
What is Type 2 diabetes?
The ability to move joints freely through their full range.
What is flexibility?
This is the biggest muscle in the human body.
What is the gluteus maximus?
Exercise can benefit you in these three ways. (3 types of benefits)
What are physical, mental and social?
This is known as your voicebox. It has vocal cords that vibrate to make sounds.
What is the larynx?
This body system consists of the heart and the blood vessels running through the entire body. The arteries carry blood away from the heart; the veins carry it back to the heart.
What is the circulatory system (cardiovascular system)?
These are the five health-related components of physical fitness.
What are cardiovascular fitness, muscular strength, muscular endurance, flexibility and body composition?
These muscles help you straighten your leg at the knee and keep it straight when you stand.
What are quadriceps?
Physical activity that is done in short, fast bursts in which the heart cannot supply blood and oxygen as fast as muscles use it. An activity that cannot be sustained for a long period of time.
What is anaerobic exercise? (or resistance training)
This is the inside of your nose. It is lined with a mucous membrane that helps keep your nose moist by making mucus so you won't get nosebleeds from a dry nose. There are also little hairs that help filter the air you breathe in, blocking dirt and dust from getting into your lungs.
What is the nasal cavity?
This is when part of the brain doesn't get enough blood due to a clot or a burst blood vessel.
What is a stroke?
These are the five skill-related components of physical fitness.
What are agility, balance, coordination, reaction time, power, and speed?
These muscles help raise your arm at the shoulder. They draw the arm across your chest.
What are pectorals?
Continuous activity in which the heart can supply all the oxygen the muscles need. Heart rate remains elevated for a period of time (usually over 15 min).
What is aerobic exercise?
This is the chief muscle of breathing and is a dome-shaped sheet of muscular tissue extending across the body below the chest cavity and separating the lungs and heart from the abdomen. During inhalation, it straightens and compresses downward, allowing air to move into the lungs.
What is the diaphragm?