Biology B - Skeletal System

What are the three parts of the skeletal system?

Bones are...

• dead
• alive
• stationary
• flexible

How many bones are there in an adult body?

• 300
• 506
• 206
• 100

What allows for movement and are found at the end of bones?

• Bones
• Cartilage
• Ligaments
• Muscles

What allows bones to move smoothly across each other.

• Bones
• Cartilage
• Ligaments
• Muscles

What are the 5 functions of the skeletal system?

Where are blood cells produced?

• At the center of bones is soft tissue called marrow.
• On the outside.
• In the compact storage
• In the ligaments

What are the types of bone tissues?

• Bone, Cartilage, & Ligaments
• Compact, Bone Marrow, Spongy, & Periosteum
• Osteoblasts, Osteocytes, & Osteoclasts
• None of the Above

Which bone is the unlabeled box point to?

• Skull
• Scapula
• Humerus
• Ribs

Which bone is the unlabeled box point to?

• Coccyx
• Scapula
• Patella
• Calcaneus