At the medulla oblongata, there is another option for a synapse with a neuron that goes...

At the medulla oblongata, there is another option for a synapse with a neuron that goes to ao different location before going to the inferior colliculus. In which of the three main parts of the brainstem is this additional synapse?

Solutions

Expert Solution

Brainstem. The brainstem (brain stem) is the distal part of the brain that is made up of the midbrain, pons, and medulla oblongata. Each of the three components has its own unique structure and function. Together, they help to regulate breathing, heart rate, blood pressure, and several other important functions.

The medulla oblongata or simply medulla is a long stem-like structure which makes up part of the brainstem. It is anterior and partially inferior to the cerebellum. It is a cone-shaped neuronal mass responsible for autonomic (involuntary) functions ranging from vomiting to sneezing. The medulla contains the cardiac, respiratory, vomiting and vasomotor centers and therefore deals with the autonomic functions of breathing, heart rate and blood pressure as well as the sleep wake cycle.

Sydney Mullin answered 1 year ago

Next > < Previous

Related Solutions

When a nerve impulse travels from one neuron to another it follows this path: axon, synapse,...

When a nerve impulse travels from one neuron to another it follows this path: axon, synapse, dendrite dendrite, synapse axon dendrite, glia, synapse, glia, axon axon, glia, synapse, glia, dendrite Which part of the brain is responsible for higher thinking and decision making? occipital lobe parietal lobe temporal frontal lobe

Messages are transmitted from one neuron to another via the synapse process. IN YOUR OWN WORDS:...

Messages are transmitted from one neuron to another via the synapse process. IN YOUR OWN WORDS: Define neurotransmitter, the four main categories, and their role in cell communication. Discuss one of the following synapse types: excitatory cholinergic, inhibitory GABA-ergic, or excitatory adrenergic.

Messages are transmitted from one neuron to another via the synapse process. Define neurotransmitter, the four...

Messages are transmitted from one neuron to another via the synapse process. Define neurotransmitter, the four main categories, and their role in cell communication. Discuss one of the following synapse types: excitatory cholinergic, inhibitory GABA-ergic, or excitatory adrenergic.

What is the role of acetylcholinesterase at a synapse? It stimulates the post-synaptic neuron. It breaks...

What is the role of acetylcholinesterase at a synapse? It stimulates the post-synaptic neuron. It breaks down acetylcholine. It releases calcium ions. All apply.

Question 57 In a chemical synapse, the synaptic bulbs of the presynaptic neuron have _____, while...

Question 57 In a chemical synapse, the synaptic bulbs of the presynaptic neuron have _____, while the membrane of the postsynaptic neuron has _____. Question 57 options: voltage-gated channels; synaptic vesicles ligand-gated channels; synaptic vesicles synaptic vesicles; voltage-gated channels synaptic vesicles; ligand-gated channels voltage-gated channels; ligand gated channels Question 59 Which of the following is CORRECT? Question 59 options: Visceral senses are special senses. Information for the general senses is carried by free nerve endings. Sensory neurons for touch can...

The following 5 stages are associated with early neural development: Neuron death, Process Growth and Synapse...

The following 5 stages are associated with early neural development: Neuron death, Process Growth and Synapse Formation, Aggregation, Proliferation, Migration. List these stages in the correct temporal order in which they occur, starting with the earliest, and describe in detail what happens in each stage

describe EVERY SINGLE action from the action potential moving down a motor neuron, to the synapse,...

describe EVERY SINGLE action from the action potential moving down a motor neuron, to the synapse, and then all the way to contraction of the skeletal muscle cell.

A flow chart for this: Describe the various stages that a neuron goes through when it...

A flow chart for this: Describe the various stages that a neuron goes through when it receives excitatory neurotransmitters, and when it receives inhibitory neurotransmitters. You should be able to use the following terms accurately in your description: polarized, resting potential, action potential threshold, depolarize, repolarize, hyperpolarize, absolute refractory period, and relative refractory period.

What roles do neurotransmitters play in one neuron communicating with another?

What roles do neurotransmitters play in one neuron communicating with another? Specifically what role does dopamine play in the functioning of the body?

68) As you go from the cortex to the outer medulla and to the inner medulla...

68) As you go from the cortex to the outer medulla and to the inner medulla the interstitial solute concentration_______ Increases Stays about the same Decreases None of these 69) Osmoregulation involves the Homeostasis of the Blood platelets Brain tissue Water and solutes inside the body of an animal Red blood cell number Use the next 5 answer choices for the next seven questions (some questions require you to mark two answer choices on your scantron) A) Antidiuretic hormone (ADH)...

Subjects