Which of the following statements regarding the functions of the nervous system is/are true? Check all that apply. Check All That Apply The nervous system is an organ system dedicated to control and coordination of body cells. The nervous system communicates via hormones Sensory nerve endings transmit messages to the spinal cord and brain. The nervous system's major subdivisions are the CNS and PNS. The nervous system responds slowly and relies on the blood stream to carry its neurotransmitters

Q: Which of the following could be an example of neural plasticity? Changes in the ability of neurons…

A: We know that Neural plasticity is reorganizing the neural pathways. Whenever we learn new things or…

Q: Which of the following describes a divergent nerve pathway? Group of answer options

A: Answer: DIVERGENT NERVE PATHWAY : When the impulse from one neuron is splits in to several other…

Q: Which of the following would you predict would happen if you limited the amount of ATP to a neuron…

A: We have Na+/K+ ATPase channel that uses ATP to translocate 3 Na+ outside and 2 K+ outside which…

Q: 3. Which of the following does not describe the central nervous system? contains the brain and the…

A: The nervous system is the body's primary system for communicating and controlling. Every idea,…

Q: The following is incorrect regarding the peripheral nervous system: Select one: a. The autonomic…

A: It is divided into somatic and autonomic nervous systems. Both systems are accountable for…

Q: Which of the following is true about both the sensory and motor homunculi in humans? O the…

A: Within the somatosensory cortex, parts of the body are represented onto a sensory homunculus map.…

Q: Which.of the following statements is WRONG? Select one: O a. Nerve cells have excitable membranes O…

A: Introduction: Neurons, also referred to as nerve cells, are the basic fundamental units of the…

Q: None

A: It speeds up signal conduction in the nerve fiber: Myelin sheaths wrap around the axons of many…

Q: Of the below, what do neurotransmitters do?   stimulate presynaptic terminals.   remain in the…

A: Neurotransmitters are defined as the chemical messengers that allow the transmission of a message…

Q: Afferent neurons: Are involved with involuntary actions O Are involved with voluntary actions Send…

A: Afferent neurons are sensory neurons. They are present in the sense organs. It conducts sensory…

Q: Which of these is/are true of the autonomic nervous system? Check all that apply. Check All That…

A: The brain, spinal cord, and a sophisticated nerve network are all parts of the nervous system. The…

Q: b) Draw a simple summary diagram displaying the different levels of organisation of the nervous…

A: The nervous system is a complex network of cells and tissues that coordinate and control the…

Q: Do a concept map on the divisions of the Nervous System by using ALL words below: Start with the…

A: The body's nervous system functions to regulate various other body systems like the digestive…

Q: he rate of conduction of an action potential along a nerve fiber is affected by a range of things.…

A: Introduction Nerve conduction:- It is an electrochemical process, Conduction of nerve impulse occurs…

Q: Match the following components of the nervous system with their correct descriptions   Interneurons…

A: The nervous system in human body is an organ system that coordinates the functioning of all the…

Q: Serotonin is a neurotransmitter that contributes to feelings of well-being and happiness. The action…

A: Serotonin is a neurotransmitter that contributes to feelings of well-being and happiness. The action…

Q: What refers to the ability of neurons to respond to different stimuli? excitability secretion…

A: A neuron is the basic unit of the nervous system. It consist of a cell body with dendrites that help…

Q: What word is used to describe the summation of excitatory and inhibitory stimuli by a neuron?…

A: The nervous system is a complex system of nerves and specialised cells known as neurons. The nervous…

Q: List and describe the two types of cells found in the nervous system.  Discuss, in detail, how…

A: Introduction The nervous system, as well as the endocrine system, is the major controlling and…

Q: What is the main source of the electrical potentials recorded from the scalp of a human subject? In…

A: Introduction  When a neuron transfers information away from the cell body and down an axon, it…

Q: The students in Ms. Potter's class are making drawings to represent system models of a mouse. Which…

A: The best describes what they should draw as the boundary of the system is : 3-  exterior surfaces of…

Q: The image below shows a presynaptic cell releasing neurotransmitters that are being bound by the…

A: Neurotransmitters refer to the chemical messengers that are responsible for the transmission of…

Q: Indicate all the measurable physiological parameters/outputs from Nervous system. What established…

A: Nervous System: The nervous system is a complex network of specialized cells, tissues, and organs…

Q: pre-synaptic neurons?     they stimulate post-synaptic neurons     they are neurons that haven’t…

A: Presynaptic neuros generates the spike which is accepted by the post synaptic neuron. Both types of…

Q: When a neurotransmitter binds with receptors at the membrane, it may cause sodium channels to open.…

A: The endogenous chemicals which makes neurons to communicate with each other throughout the body are…

Q: Which of the following is NOT TRUE concerning astrocytes?     They are the most abundant glial…

A: The central nervous system has three types of glial cells viz. oligodendrocytes, astrocytes, and…

Q: Which one of the following is true regarding spinal cord and spinal nerves?     "spinal nerves are…

A: Introduction :- The spinal nerves are made up of 31 symmetrical pairs that connect the spinal cord…

Q: Central Nerv ous System (brain and spinal cord) Peripheral Nervous System (cranial and spinal…

A: The nervous system is a complex system in the human body that stimulates, receives, coordinates, and…

Q: Which of the following is not correct about neurotransmitters? -they are stored in vesicles. -after…

A: Nerve impulse transmission occurs through the process of polarization and depolarization.…

Q: Which of the following statements best defines temporal summation?     a single pre-synaptic…

A: Firing of action potential may occur in two ways - temporal summation and spatial summation.…

Q: Fill in the blanks below using the following words: Sensory, motor, mixed, muscle, and spinal cord.…

A: Neurons are tiny, specialized cells in the brain and nervous system that help us think, feel, and…

Q: Which of the following is TRUE about the nervous system? Select all that apply. All sensory input…

A: Nervous system coordinates and controls the activities of the animals. It can be subdivided into…

Q: Which of the following cells of the nervous system is correctly matched with its function?…

A: The nervous system contains two classes of cells, namely, neurons, and glia. Neurons are involved in…

Q: Number the events of a reflex arc from 1 (first event) to 5 (last event). CNS sends output via…

A: A reflex is an unlearned, rapid, involuntary, and predictable response. A reflex arc is a neural…

Q: Once a pre-synaptic neuron has stopped firing, all of the following will stop the local potential in…

A: Once the neurotransmitters have been released and have bound to postsynaptic receptors,…

Q: Which of the following best describes saltatory conduction? A process in myelinated axons where the…

A: In contrast to the slow continuous process of depression extending down an unmyelinated axon,…

Q: Which of the following is/are a component of the central nervous system (CNS)? Select all that…

A: Introduction: The nervous system is the major controlling and coordinating system of the human body.…

Q: The nervous system the functions of body parts and allows animals to respond to external and…

A: Nervous system is command center of the body which functions to control the movements, responses to…

Q: The nervous system is known as "fight or flight" and the nervous system is known as "rest and…

A: We can say that The nervous system is the part of an animal's body that regulates its behavior and…

Q: Which is a secondary neuroendocine organ? Adrenal medulla. Kidneys. Heart. Adipose tissue.

A: The neuroendocrine system is made up of special type of cells called neuroendocrine cells. They are…

Q: Dopamine is a neurotransmitter produced by the nervous system that is involved in the…

A: The nervous system, also known as the neural system, is a complex network of neurons that are…

Q: One of our homework questions in Anatomy 1 states Describe the relationship between homeostatic…

A: The term homeostasis is from the Greek words “homeo” meaning similar and “stasis” meaning stable. It…