Chapter 4

Biology of Humans: Concepts, Applications, and Issues · 12 exercises

Problem 1

The four basic tissue types in the body are a. simple, cuboidal, squamous, columnar. b. neural, epithelial, muscle, connective. c. blood, nerves, bone, cartilage. d. fat, cartilage, muscle, neural.

3 step solution

Problem 2

A gland is composed of _____ tissue. a. epithelial b. connective c. muscle d. nervous

4 step solution

Problem 3

The lining of the intestine is composed primarily of a. epithelial cells. b. muscle cells. c. connective tissue cells. d. nerve cells.

5 step solution

Problem 4

Which of the following is not a function of epithelia? a. providing physical protection b. storing energy reserves c. producing specialized secretions d. absorption

6 step solution

Problem 5

__________ glands secrete hormones into the blood via tissue fluids. a. Endocrine b. Mixed c. Exocrine d. Unicellular

5 step solution

Problem 6

Which cells form disks that cushion the vertebrae? a. bone b. muscle c. epithelium d. cartilage

7 step solution

Problem 7

Which of the following is an example of dense connective tissue? a. tendon b. blood c. adipose (fat) tissue d. cartilage at the tip of the nose

7 step solution

Problem 8

Which type of tissue gets its characteristics from a matrix rather than cells? a. epithelial tissue b. muscle tissue c. connectivee tissue d. nerve tissue

4 step solution

Problem 9

Functions of connective tissue include a. establishing a structural framework for the body b. transporting fluids and dissolved materialss c. storing energy reserves. d. all of the above

3 step solution

Problem 10

Which type of muscle cell propels substances or objects through internal passageways? a. skeletal b. cardiac c. smooth d. striated

6 step solution

Problem 12

Which is not a function of the integumentary system? a. production of blood cells b. protection of underlying tissues c. synthesis of vitamin D d. regulation of body temperature

4 step solution

Problem 13

Which type of membrane lines passageways that open to the exterior of the body? a. mucous b. serous c. synovial d. cutaneous

4 step solution

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