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Q: Which of the following tissue types is made of cells that can expand to cross the entire human body? A. muscle tissue B. connective tissue C. nervous
tissue D. epithelial tissue
A: a
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Original conversation
User: Which of the following tissue types is made of cells that can expand to cross the entire human body? A. muscle tissue B. connective tissue C. nervous tissue D. epithelial tissue

Weegy: a
selymi|Points 8692|

User: George is running a 5-km race and his cells need more oxygen. Which change will help his body meet the increased demand for oxygen? A. His heart beating more quickly. B. His breathing becoming more shallow. C. His pancreas releasing more insulin.. D. His sweat glands becoming more active

Weegy: A. His heart beating more quickly will help his body meet the increased demand for oxygen.
jher000|Points 7524|

User: One advantage of a reflex response in the survival of an organism is A. that sensory neurons carry impulses to the spinal cord which then sends a response to the muscle via the motor neurons causing a reaction. B. the signal has to travel all the way to the brain before an action is taken by the body. C. that motor neurons carry impulses to the spinal cord which then sends a response to the muscle via the sensory neurons causing a reaction. D. the signal does not have to travel all the way to the brain before an action is taken by the body.

Weegy: One advantage of a reflex response in the survival of an organism is A. that sensory neurons carry impulses to the spinal cord which then sends a response to the muscle via the motor neurons causing a reaction.
Controler|Points 2496|

User: What happens during inhalation? A. The diaphragm contracts and moves down while the rib cage moves up and out. B. The diaphragm expands and moves up while the rib cage moves up and out. C. The diaphragm contracts and moves down while the rib cage moves down and in. D. The diaphragm and the rib cage return to their normal resting positions.

Weegy: What happens during inhalation? A. The diaphragm contracts and moves down while the rib cage moves up and out.
Controler|Points 2496|

User: What is the correct order from largest structure to smallest within the lungs? A. bronchi - trachea - bronchioles - alveoli B. bronchioles - trachea - alveoli - bronchi C. trachea - bronchi - bronchioles - alveoli D. alveoli - bronchioles - bronchi - trachea

Weegy: C. trachea - bronchi - bronchioles - alveoli
debnjerry|Points 34765|

User: The circulatory and respiratory systems interact to maintain homeostasis by A. blood cells picking up and carrying oxygen from the lungs to the body's cells. B. the collection and return of fluid from the lymphatic system that leaked from the blood vessels. C. blood plasma transporting salts, sugars, fats and dissolved proteins through the body. D. the coordination of the diaphragm and rib cage moving air into and out of the lungs.

Weegy: A. blood cells picking up and carrying oxygen from the lungs to the body's cells.
jher000|Points 7524|

User: Which human body system is responsible for transporting nutrients to the cells? A. nervous B. endocrine C. circulatory D. respiratory

Weegy: C. circulatory
summerandlove|Points 220|

User: Divers instinctively prevent serious damage to arms and legs by pulling them in close to the body during a dive. Which two organ systems work together to accomplish this? A. muscular and digestive systems B. circulatory and nervous systems C. nervous and muscular systems D. digestive and circulatory systems

Weegy: C. nervous and muscular systems
jeifunk|Points 4955|

User: Which two organ systems work together to inhale oxygen? A. cardiac and respiratory B. respiratory and muscular C. cardiac and muscular D. respiratory and skeletal

Weegy: B. respiratory and muscular > systems work together to inhale oxygen.
sujaysen|Points 2392|

User: Aaron obtained third degree burns to most of his body. What is the greatest danger Aaron faces? A. damaged tissue entering the blood stream B. muscle contractions in the damaged area C. infections in uncovered tissues D. loss of oils made by the skin

Weegy: The greatest danger is C. infections in uncovered tissues.
jher000|Points 7524|

User: How could the skin respond when the human body is too cold? A. Blood flow to the skin increases. B. The body begins shivering to produce heat. C. Sweat is secreted on the surface of the skin. D. Muscles in the skin cause the hair to stand up.

User: To maintain homeostasis what must follow the chemical decomposition of food for energy production? A. removal of wastes B. nervous impulses C. muscle contractions D. intake of water

Weegy: A. removal of wastes
MrG|Points 340|

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Asked 7/30/2012 4:47:59 PM
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