Muscles & Movement

What are the three types of muscles in the human body?

• skeletal muscles, smooth muscles, and cardiac muscles

• flexor muscles, extensor muscles, oblique muscles

• voluntary muscles, involuntary muscles, striated muscles

• bicep muscles, tricep muscles, quadricep muscles

How does regular exercise affect muscles?

• Regular exercise decreases muscle strength and flexibility

• Regular exercise reduces blood circulation in muscles

• Regular exercise increases muscle strength, endurance, flexibility, and promotes blood circulation.

• Regular exercise has no impact on muscle endurance

Below three types of muscles, except__

• Skeletal Muscles

• Smooth Muscles

• Cardiac Muscles

• Bones Muscles

Where do we find the smooth muscles in our body?

• Stomach and Intestine

• Legs and Arms

• Heart

• Brain

What does happen with muscles when its contract?

• The muscles get shorter

• The muscles don't move

• The muscles relaxing

• Heart send blood to the muscles

Here are ways to keep our muscles healty, except__

• Excercise regularly

• Eat a nutritious food

• Stay hydrated

• Less of sleep

_____is found only in the heart and works tirelessly to pump blood throughout our bodies.

When you get enough sleep, your body ____ and builds the muscles.

How do muscles help us move?

Imagine you don't have muscles in your body. How would that affect your daily life?