WorksheetsSKELETON
Total questions: 10
Worksheet time: 6mins
Select the correct definition of Skull.
A plastic structure that protects the brain.
It protects the brain.
It protects the brain but can also sometimes damages it.
A bony structure that protects the brain.
When we bend our arm which muscles relax and which contracts?
Bicep muscles contract and Triceps muscles relax.
Bicep muscles relax and Triceps muscles contract.
When we straight our arm which muscles relax and which contracts?
Bicep muscles contract and Triceps muscles relax.
Bicep muscles relax and Triceps muscles contract.
Which skeleton do humans have?
endoskeleton
exoskeleton
Which skeleton do animals have?
exoskeleton
endoskeleton
What makes our bones stronger?
Calcium
Chocolate
Milk
Protein
Correct definition of cell.
The smallest unit of life.
A collection of cells of same kind.
Which is the upper arm bone called?
Humerus
Ulna
Radius
Femur
Number of bones in Ribcage are
12 pairs 33 bones
12 pairs 24 bones
10 pairs 20 bones
14 pairs 77 bones
Scientific name of Skull is
Cranium
Femur
Sternum
Chocolate
