Muscle and Integumentary system

Question 1

Skeletal Muscle: Voluntary, or involuntary? Locations? Striated or non Striated?

Answer 1

Voluntary, Striated, bones

Question 2

Cardiac Muscle: Voluntary, or involuntary? Locations? Striated or non Striated?

Answer 2

Involuntary, Striated, Forms bulk of heart wall (myocardium)

Question 3

Smooth Muscle:Voluntary, or involuntary? Locations? Striated or non Striated?

Answer 3

Involuntary, nonstriated, hollow internal organs such as blood vessels, stomach intestines, and urinary bladder

Question 4

What are two cells in nervous tissue?

Answer 4

Neurons, neuroglia

Question 5

Where can nervous tissue be found?

Answer 5

Brain, spinal chord, and nerves

Question 6

Epithelial avascular or vascular?

Answer 6

Avascular

Question 7

Connective tissues avascular or vascular?

Answer 7

Vascular except for cartilage

Question 8

What is the cause of acne?

Answer 8

Inflammation of the sebaceous glands, primarily affecting teens, but can occur in adults

Question 9

Basal cell carcinoma

Answer 9

Slow growing tumor of the skin found commonly on the face. Most common skin cancer.

Question 10

Squamous cell carcinoma

Answer 10

invasive tumor with a potential for spreading. Slow growing, but may invade the underlying tissue and spread.

Question 11

Malignant Melanoma

Answer 11

A tumor that grows and may spread through the lymph and blood. Lesions may change in appearance and can progress rather quickly.

Question 12

Sebaceous glands, location and function

Answer 12

location: skin, Creates Sebum, fats, cholesterol, protein, and inorganic salts. Inhibits growth of certain bacteria, keeps things soft and shiny.

Question 13

Sudoriferous glands (sweat glands) Location and function

Answer 13

Regulation of body temp by evaporation of water. Functions in the elimination of waste products.

Question 14

Epidermis Location and two cells found in it

Answer 14

Outer layer: keratinocytes, melanocytes

Question 16

Dermis Location and things found in it

Answer 16

Middle layer (your true skin) collagen, elastic fibers, nerves, blood vessels, hair follicles, sweat glands, and sebaceous glands

Question 17

Subcutaneous layer location and function

Answer 17

Bottom layer, connects skin to muscle,, contains nerve endings for deep pressure.