Bones
What is the largest bone in the human body?
The femur (thigh bone).
What type of muscle is found only in the heart?
Cardiac muscle.
What is the primary function of the heart
To pump blood throughout the body.
What are the main functions of the brain?
The brain controls movement, sensory processing, thought, memory, emotions and regulates bodily functions.
Which organ is affected by alcohol intake?
The organ most affected by alcohol consumption is the liver
How many bones does an adult human skeleton typically have?
206 bones.
What is the primary function of the biceps?
To flex the elbow and rotate the forearm.
How many chambers does the human heart have?
Four chambers.
How can we support brain health?
Through exercise, a balanced diet, mental stimulation, adequate sleep, and stress management.
What is the main job of the small intestine?
Absorb nutrients.
What is the name of the bone disease characterized by weak and brittle bones?
Osteoporosis.
Which muscle group is located on the front of the thigh?
The quadriceps.
What does an artery do and what does a vein do?
Artery moves blood away from the heart
Veins move blood to the heart
What role does the brain play in feelings?
The brain regulates and processes emotions through chemical signals such as serotonin, dopamine, and oxytocin
What connects the throat to the stomach?
Esophagus.
What mineral is most important for maintaining strong bones?
Calcium.
What is the largest muscle in the human body?
The gluteus maximus.
What muscle type is the heart made of?
Cardiac muscle.
What impact do stress and anxiety have on the brain?
Chronic stress and anxiety can change brain structures, affecting memory and decision-making.
Where does most digestion happen?
Small intestine.
How does drug use affect bones?
Substance use can have detrimental effects on bone health, leading to decreased bone density, increased fracture risk, and other complications.
How does drug use affect muscles?
This results in weakness, increases the risk of injury, leads to nutritional deficiencies, and impairs recovery and performance.
How does drug or alcohol use affect the heart?
Substance use can have various harmful effects on the heart, leading to increased heart rate, high blood pressure, arrhythmias, cardiomyopathy, and other serious cardiovascular conditions.
How does substance use affect the brain?
Substances interfere with the brain's neurotransmitters, influencing its function and chemistry.
how does substance use affect the digestive system?
Substance use can lead to inflammation in various parts of the digestive system, affecting overall function.