During exercise, sensory receptors detect changes in oxygen and carbon dioxide levels in the blood. This information is then sent to the brain's medulla, which causes the heart to beat faster and increases the rate of breathing. Exercising also causes the nervous system to signal the pancreas and thyroid gland to release hormones which regulate metabolism. Which statement is best demonstrated by this scenario? A. Exercise is important for the body to function properly. B. Increased heart rate and blood flow decrease oxygen supply. C. Nerves transmit and respond to every major system in the body. D. Hormones act as signal molecules between all body systems.

Question

25-09-2018
Biology

contestada

During exercise, sensory receptors detect changes in oxygen and carbon dioxide levels in the blood. This information is then sent to the brain's medulla, which causes the heart to beat faster and increases the rate of breathing. Exercising also causes the nervous system to signal the pancreas and thyroid gland to release hormones which regulate metabolism. Which statement is best demonstrated by this scenario? A. Exercise is important for the body to function properly. B. Increased heart rate and blood flow decrease oxygen supply. C. Nerves transmit and respond to every major system in the body. D. Hormones act as signal molecules between all body systems.

Respuesta :

Otras preguntas

HMO, PPO, and POS plans are all examples of which type of health care? A. government health care B. private health care C. health departm

Deep-brain stimulation is a form of a. behavior therapy. b. cognitive therapy. c. biomedical therapy. d. psychodynamic therapy. 5 points save answer

Dr. ellway uses therapy to explain how his client's thoughts are flawed and then demonstrates how the client could have more positive thoughts. dr. ellway is mo

How did southern men's emphasis on chivalry affect southern law? white women kept their own property after they married. southern laws affirmed the paramount ri

When a new manager stumbles who's at fault analysis?

What is as valuable to the people of Catal Huyuk as gold is to people today

Due to the intense heat and pressure on the inner core,scientists Believe it is a A.solid B. Liquid C.semi-fluid D.gas

Which of the following represents how one branch of government checks the other in foreign policy? A:Congress declares war against Iraq. The Pentagon boosts its

On an oncology unit, the nurse hears noises coming from a client's room. the client is found throwing objects at the walls and has just picked up the phone and

PLEASE SEND HELP! FRENCH RIDDLE!! CANNOT FIGURE OUT! WILL GIVE BRAINLIEST!! Ma mère et ma tante sont ses filles et ce n'est pas mon grand-père, qui est-ce? Ma M

HiramSobus HiramSobus · Answer 1 · 2018-10-05T08:52:15+02:00

ANSWER: A. Exercise is important for the body to function properly.

Exercise deliver adequate amounts of oxygen and remove waste from body tissues by regulating nervous, respiratory, circulatory and hormonal systems in the body. During exercise, body tissues and other metabolic processes in the body requires oxygen.Low levels of oxygen and higher levels of carbon dioxides are mainly detected by sympathetic division of the autonomic nervous system which control the physical activity of the body by increasing heart rate, blood pressure and respiration as a result of this there is an increase in the amount of blood pumped per minute by the heart and oxygenated body gets distributed to the tissues. This also involves release of glucose by the liver as an energy reservoir to control the level of blood glucose pancreas secrete insulin hormone , thyroid gland is also stimulated in response to increase heart rate.

summerjohnson133 summerjohnson133 · Answer 2 · 2018-10-14T16:16:39+02:00

summerjohnson133 summerjohnson133

14-10-2018

The answer is nerves transmit and respond to every major system of the body. I just took the test for PLATO

Answer Link