Unit 2 REVIEW - Integumentary, Skeletal, & Muscular Systems

Which of the following is NOT a function of skin?

• sensation

• excretion of waste

• production of vitamins

• secretion of hormones

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

• hypodermis, epidermis, dermis

• epidermis, dermis, hypodermis

• epidermis, hypodermis, dermis

• dermis, epidermis, hypodermis

Your fingerprints are caused by

• a. a build-up of melanin.

• b. layers of keratin filaments.

• c. a layer of dermal papillae.

• d. blood vessels near your skin.

The sudoriferous glands found primarily in the armpits and groin responsible for body odor are known as

• apocrine glands

• eccrine glands

• sebaceous glands

• subcutaneous glands

At which location is hair formed?

• hair follicle

• hair cuticle

• hair shaft

• hair bulb

The glands that secrete their products near hairs are known as

• apocrine glands

• papillary glands

• sebaceous glands

• subcutaneous glands

Which of the following is NOT visible when looking at your fingernail?

• nail matrix

• lunula

• proximal nail fold

• nail body

If this layer of the skin is unable to regenerate after a burn, a skin graft will be required:

• epidermis

• hypodermis

• dermis

• melanocytes

Which of the following is an example of a flat bone?

• patella

• scapula

• vertebrae

• femur

A bone cell that is mature and completely surrounded by matrix is an ________________.

• osteoblast

• osteoclast

• osteocyte