Chapter 22 Test - Mr. Keefer's Science Class
Chapter 22 Test
True/False
Indicate whether the sentence or statement is true of false.
_____1.) Homoeostasis is the maintenance of a stable internal environment.
_____2.) Epithelial tissue sends electrical signals throughout the body.
_____3.) Blood is a type of connective tissue.
_____4.) The lymphatic system returns leaked fluids to blood vessels.
Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
_____5.) The organ system that provides support and protection for body parts is the:
a. endocrine system.
b. circulatory system.
c. skeletal system.
_____6.) The epidermis is composed of:
a.) dermis. b.) epithelial tissue. c.) true skin.
_____7.) Muscles cause bones to move when:
a. the muscles stretch.
b. the muscles grow between bones.
c. the muscles pull on bones.
_____8.) Ligaments are the connective tissue that attaches:
a. bones to muscles.
b. bones to other bones.
c. muscles to other muscles.
_____9.) The most effective form of exercise for building the size and strength of your skeletal muscles is:
a. resistance exercise.
b. anaerobic exercise.
c. aerobic exercise.
_____10.) The ability for the body to maintain a stable internal environment even though it is very cold outside is called:
a.) homeopathy. b.) homeostasis. c.) home control.
_____11.) Which of the following are the major tissues found in the body?
a. Dermal, Epicotyl, Blood, and Connective Tissues
b. Epithelial, Nervous, Muscle, and Connective Tissues
c. Epineural, Neural, Dermal, and Muscle Tissues
_____12.) ____________ tissue covers and protects underlying tissue.
a.) Connective b.) Nervous c.) Epithelial
_____13.) ____________ tissue joins, supports, protects, insulates, nourishes, and cushions organs.
a.) Connective b.) Nervous c.) Epithelial
_____14.) ____________ tissue is found in the brain, nerves, and sense organs.
a.) Connective b.) Nervous c.) Epithelial
_____15.) Your skin, hair, and nails protect underlying tissue and make up your ___________ system.
a.) integumentary b.) skeletal c.) muscular
_____16.) The ____________ system is responsible for moving your bones.
a.) integumentary b.) skeletal c.) muscular
_____17.) __________ marrow, sometimes ofund in spongy bone, produces red blood cells.
a.) Red b.) Blue c.) Yellow
_____18.) ___________ allow bones in the hand to glide over one another, giving some flexibility in the area.
a. Ball-and socket joints
b. Sliding joints
c. Hinge joints
_____19.) ___________ allows your arms to move freely in all directions.
a.) Ball-and socket joints
b. Sliding joints
c. Hinge joints
_____20.) Which muscle type is found only in your heart?
a. Smooth Muscle
b.) Skeletal Muscle
b. Cardiac Muscle
_____21.) Which action could help reduce the risk of injury?
a. Warming up before an exercise.
b. Stretching after exercise
c. All of the above.
_____22.) The outer, thinner layer of the skin is called the:
a.) dermis. b.) epidermis. c.) fat layer.
_____23.) The deeper, thicker layer of the skin is called the:
a.) dermis. b.) epidermis. c.) fat layer.
_____24.) The epidermis is the structure labeled:
a.) A b.) B c.) C
_____25.) The structure labeled C is a(n):
a.) hair follicle. b.) blood vessel. c.) oil gland.
_____26.) The structure labeled D is a(n):
a.) hair follicle. b.) blood vessel. c.) oil gland.
_____27.) The structure labeled A in the skeleton is the:
a.) skull. b.) vertebrae. c.) pelvic girdle.
_____28.) Which illustration shows a ball-and-socket joint?
a.) A b.) B c.) C
_____29.) Which of the joints is most likely a sliding joint?
a.) A b.) B c.) C
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