Tissues, Integumentary System, Skeletal System

Which are the functions of the skeletal system?

• Support

• Movement

• Protection

• Storage

• Temperature Regulation

Which correctly describes the diaphysis of a long bone

• ends of the bone

• shaft, long part of the bone

• covered with an external layer of cartilage

Where are new blood cells produced? (hematopoiesis)

• within the bone marrow

• fatty yellow bone marrow

• epiphysis

Which type of bone is bound along lines of stress for perfect resistance from compression

• trabeculae

• marrow bone
• cartilage
• lamellae

Compact bone is arranged in cylinders called

• lamellae

• haversian canals

• osteons

• volkmann's canal

mature bone cells make up the majority of the bone structure

• osteoclast

• osteoblast

• Osteocytes

Tiny muscles that attach to the hair shaft to make hair "stand on end"

• hair follicles
• hair roots
• arrector pili muscles
• hair strands

Skin helps with the production of which vitamin?

• vitamin E
• vitamin A
• vitamin D
• vitamin C

Which is the correct order of skin layers superficial to deep?

• epidermis, dermis, hypodermis
• epidermis, hypodermis, dermis
• hypodermis, dermis, epidermis
• dermis, epidermis, hypodermis

Which of the following are found in the dermis

• nerves

• adipose tissue

• blood vessels

• sweat glands

• hair follicles