Human Machine Why do your biceps bulge?

What might be a possible benefit of creating human-like robots?

• Robots are inexpensive to make.

• Robots will do whatever humans tell them to do.

• Robots can do dangerous jobs.

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What helps your body to have a structure or support?

• tendons

• bones

• muscles

How is a skyscraper like the human body?

• They both have a structure that gives them support.

• They both have the ability to move.

• They both have the ability to move.

Why are the bones in the human body able to move?

• We have nerves in our body that help us to move.

• The blood in our body allows the bones to move.

• We have joints that allow bones to move.

Parts of our body that are like strings that help the bones to move are called

• Ligaments

• Tendons

• Femurs

What is dissection?

• Dissection is carefully observing living things to see how they work.

• Dissection is cutting apart body parts of dead animals to learn how they work.

• Dissection is comparing living and non-living animals to observe differences.

How do the little "strings" in our body help us move?

• Both ends are attached to a muscle.

• Both ends are attached to a bone.

• One end is attached to a muscle and one end is attached to a bone.

When eating meat, you are actually eating mostly

• Muscle

• Tendons

• Bones

When your muscle bulges, it will

• Push on the “string” attached to the bone.

• Pull on the ”string” attached to the bone.

• Pull and push on the “string” attached to the bone at the same time.

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