Integumentary, tissue, macromolecule, and basic anatomy rev.

Which of the following are layers of the epidermis:

• stratum basale

• stratum lucidum

• stratum corneum

• stratus phemosa

• stratum ligmenta

What does integument mean?

• in the skin

• relating to the tendons and ligaments

• covering

• outside

Which of the following is a function of our skin?

• Vitamin D synthesis

• movement

• electrical communication throughout the body

• digesting foods

What is the outermost layer of skin called?

• epidermis

• dermis

• hypodermis

• epithelial

What type of tissue is our epidermis made of?

• epithelial

• connective

• muscle

• nervous

Which of following cells would assist in fighting an infection in the epidermis?

• langerhans cells

• merkel cells

• melanocytes

• keratinocytes

What type of burn is the most severe?

• 1st degree

• 2nd degree

• 3rd degree

• 0 degree

Uncontrolled cell growth and replication is known as what?

• cancer

• rheumatoid arthritis

• a viral infection

• mitosis

Tags

NGSS.MS-LS3-1

Melanocytes produce what type of pigment?

• melanin

• carotene

• hemoglobin

• keratin

Which structure/organ is not found in the dermis?

• melanocytes

• hair follicle

• sebaceous glands

• sudoriferous glands