2. Which of the following is a non-emotional activation within the ANS? You deal with the sudden loss of a close family member. You are startled by a loud noise. You encounter your enemy in war. You are in the cold for a long period of time.

Q: ,which are concerned with tche and the maintenance of equilinrium at a subconscious level. And to…

A: It is a sensory organ and a part of sensory system. Ear has more than one function. it helps in the…

Q: Give three examples of controlled conditions in the body that arekept in homeostatic balance by…

A: The autonomic or visceral reflexes are the glandular or non-skeletal muscular response relayed from…

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: what brain region is located at the following coordinates (AP: -2.92 mm, ML: -0.5 mm, DV: -4.4 mm)…

A: The brain region located at the coordinates (AP: -2.92 mm, ML: -0.5 mm, DV: -4.4 mm) in the mouse…

Q: Describe the four lobes of the brain. Use details to support your answer.

A: The brain is one of the most important parts of the human body. It is large, complex, and made up of…

Q: Describe the structure of the nervous system.  Include the following terms: central nervous system,…

A: In vertebrates, the nervous system is mainly made up of circuits of neurons and supporting cells.…

Q: upper motor neuron

A: Introduction: According to the functional classification, neurons are classified as Autonomic…

Q: Define the term integrating center?

A: Homeostasis is a condition in which the human body is maintained in a steady state by changing or…

Q: Explain how the somatic nervous system and the autonomic nervous system connect the CNS to effectors…

A: The nervous system is a complicated biological system made up of a network of many nerves. Signal…

Q: Define the following terms:a. vitamin B12b. blood-brain barrierc. neurotransmitterd. serotonine.…

A: Vitamins are organic molecules which is an essential micronutrient required for the higher organisms…

Q: Define presynaptic

A: Neurons, in the nervous system, communicate with each other by releasing chemical messengers in a…

Q: Explain the functional classification of the nervous system. (easy)

A: Neurons are the functional unit of the  Nervous system. It is mainly divided into central nervous…

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: What is a nerve impulse? State the direction followed by a nerve impulse while travelling in the…

A: Introduction :- Your brain sends electrical impulses to the rest of your body through your nerves,…

Q: Identify one major advantage and one disadvantage of having a blood–brain barrier.

A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…

Q: List and explain the features that lead to the differences in nerve impulse conductance in a bare…

A: The nervous system is a complicated biological system made up of a network of many nerves. Signal…

Q: IT (4 5. Draw a graph of an action potential. Label the resting potential, threshold potential,…

A: The action potential is also called as nerve impulse. It can be defined as the electrical potential…

Q: Describe the structure and function of a simple reflex arc in humans. Include a description of the…

A: Neural system consists of highly specialized cells called as neurons. The function of neuron is to…

Q: The as "rest and digest." Question options: A somatic; visceral B sympathetic; parasympathetic C…

A: The central nervous system and the peripheral nervous system are the two primary components of…

Q: Reflex output is initiated by an input stimulus and result in an output response. Reflex activity…

A: In physiology, reflex is defined as the involuntary or unplanned actions in a sequential manner…

Q: Directions: Define the following terms below. Write the description below.    Motor mechanisms:

A: Our neuromuscular system has a great role in our control and coordination of many bodily activities.…

Q: Discuss the various parts of the autonomic nervous system. Pick one organ system and describe how it…

A: The autonomic nervous system is one of the classifications of the nervous system which is…

Q: To classify someone as hypertensive, you must obtain hypertensive values on at least 2 occasions,…

A: Introduction: The force produced by flowing blood on the walls of blood arteries is known as blood…

Q: Describe the four stages of general anesthesia

A: What is Anesthesia??? Anesthesia is a medical state of temporary loss of sensation or awareness,…

Q: Discuss detail of autonomic nervous system and detailed functions.

A: Nervous system is involved in the regulation of animals behavior and transmission of signals between…

Q: 1. Which of the following is an accurate depiction of the somatic nervous system and the autonomic…

A: Peripheral Nervous System It consists of the cranial nerves coming from the brain and the spinal…

Q: Compare the number of motor neurons in a somatic and autonomic reflex arc.

A: The neural pathway that controls a reflex is known as a reflex arc. This pathway enables quicker…

Q: What is the control center in this system? Explain your answer.

A: The control centre in simple terms infers the particular body structure that determines and controls…

Q: List 3 nervous system diseases or conditions that can cause sudden unexpected death.

A: Introduction: The nervous system is the primary controlling and coordinating system of the…

Q: Explain the functional classification of the nervous system. (easy)

A: Coordination refers to the process by which different parts of the bodies interact and exchange…

Q: explain the function of the nervous system

A: Nervous system is one of the 12 body system that is divided into :-  I ) Central Nervous system  II…

Q: Define dorsiflexion

A: The primary function of a muscle is transformation of chemical energy into mechanical energy to…

Q: Explain how sympathetic nerve activity is measured.

A: Heart rate, blood pressure, breathing rate, and pupil size are all increased by this component of…

Q: 1c) What are the three germinal zones that produce adult-born neurons and give a short description…

A: The neurons release neurotransmitters that help in the conduction of electrical impulses and results…

Q: somatic reflex versus a visceral reflex.

A: Introduction:-  Visceral reflexes,  non-skeletal muscular response in internal organs as the heart,…