During a sympathetic response, resistance to blood flow in skeletal and cardiac muscle [Select] . This causes blood flow to those muscles to [Select]

Q: A(n) ...... in blood pressure...... the baroreceptors and thus..... the sympathetic…

A: The blood circulating through the cardiovascular system is responsible for the transport of oxygen…

Q: When discussing the heart and blood ejection and/or filling; AFTER LOAD is Volume of blood that…

A: For the given question  Afterload in very simple words is basically the pressure by the heart to…

Q: hy would the baroreceptors reflex not compensate for these change

A: Baroreceptor reflexes being a part of major functional powerhouse of human's physiology, plays a…

Q: Would a lower inervation raio Mear higher or Lower Control of Musele?

A: The number of non-motorized muscle contractions expressed by motor neurons, especially the normal…

Q: 35) how epinephrine can have a depolarizing effect on one tissue and a hyperpolarizing effect on…

A: Hormones are chemical substances produced by our body's endocrine system, which releases the…

Q: Describe how the autonomic release of noradrenaline onto vascular smooth muscle cells that…

A: The autonomic nervous system releases noradrenaline (also known as norepinephrine) into vascular…

Q: Explain how an action potential is generated, propagated, and terminated in skeletal muscles (hint:…

A: The neuronal action potential travels along a motor neuron's axon, then along separate branches to…

Q: Atropine works by blocking acetylcholine receptors. If you add acetylcholine to the heart, followed…

A: Many vital physiological processes in the human body are regulated by the autonomic nervous system…

Q: The heart receives afferent signals from the vagus nerve (X). What branch of the ANS does it belong…

A: The part of the nervous system that controls bodily functions which are not controlled voluntarily…

Q: The follwoing location is the sponal nerve: select one: a b c d e f g h

A: The spinal cord extends from the base of the brain through a large opening in the skull called the…

Q: Did your activity activate the parasympathetic or sympathetic systems? Explain using the data below.

A: The data given above shows the activation of the sympathetic nervous system. It is clearly seen that…

Q: Compare the sympathetic nervous system to the parasympathetic nervous system and the endocrine…

A: The endocrine and nervous systems are the two systems that work together to coordinate the body's…

Q: why is dual innervation important to organs such as the heart and bronchial tubes.

A: The primary airways in the respiratory system that transport air into and out of the lungs are…

Q: Myelin sheaths function to electrically insulate neurons. Compare and contrast the myelination in…

A: Myelin sheaths are a sleeveless fatty tissues protecting the nerve cells. The nerve cells are a part…

Q: Compare and contrast the sympathetic and parasympathetic nervous systems.

A: Sympathetic and Parasympathetic nervous system is the part of Autonomic nervous system. SNO.…

Q: would you state that the neural pathway involved in the Achille's tendon reflex is myelinated or…

A: The Achilles tendon is the tendon of the gastrocnemius and soleus muscles inserting at the calcaneum…

Q: Holly takes night classes at the local community college. Afterher lecture, she walks alone to her…

A: Hormones are substances that are released directly into the bloodstream via endocrine glands.…

Q: What is the role of Ca2+ in the shape and duration of an action potential. (Cardiac muscle cell)

A: The duration of an action potential for cardiac muscle cell is between 200-250 milliseconds. There…

Q: If the initial level of sympathetic tone were not present, then only vasoconstriction could occur as…

A: The sympathetic nervous system (SNS) is one of the two main divisions of the autonomic nervous…

Q: In a breif sentence or two, describe vagal innervation of the hart, and the effects of this…

A: Innervation of the heart These are defined as the network of nerves that are vital for carrying out…

Q: Sympathetic stimulation of blood vessels maintains a state of partial vasoconstriction called _____.

A: Vasomotor tone.

Q: The heart and vasculature smooth muscle tissue are und Both are under only sympathetic control. Both…

A: Inside the body, the nervous system forms the major control system of homeostasis. The Autonomic…

Q: Explain the difference between sympathetic and parasympathetic responses.

A: The nervous system is an evolutionary organ system that concerns the control and coordination of…