Skeletal system

how many bones in the human body

• 300

• 264

• 288

• 206

the yellow bone marrow stores energy fat

• true

• false

Which of the following is not a function of bones

• Calcium Storage
• Production of red blood cells
• protection
• synthesis of vitamin D

Where are blood cells made? 

• Yellow marrow 
• Red marrow
• Spongy Bone 
• Periosteum

The dense, hard and very strong bone that forms the protective outer layer of bones.

• spongy bone
• endosteum
• long bone
• compact bone

Lighter and not as strong as compact bone. This typpe of bone is commonly found on the ends and inner portions of long bones. 

• endosteum
• medullary cavity
• spongy bone
• periosteum

covers the surfaces of bones where they come together to form joints. This tissue helps prevent bones rubbing against bones.

• articular cartilage
• periosteum
• bone marrow
• endosteum

A tissue that connects bone to bone is called ______________________.

• Osteoporosis

• Ligament

• Skeletal system

• Red Marrow

In the body, joints are defined as locations where

• bones bend

• bones meet bones

• muscles attach to bone

• muscles attach to other muscles

Where in the body can you find an example of a immovable joints?

• knee

• elbow

• ankle

• skull