find the odd one right down the common feutresof other. a)epilepsy,parkinson,mups,alzhemers b) dendrite,synapse,axon,dendron
Answers
Answer:
a) Odd one is the nephron.
A nephron is the structural and functional unit of the kidney. Others are parts of a neuron.
b) Odd one is mumps.
Mumps is a disease in which salivary glands are swollen. Others mentioned in the groups are diseases related to the brain/nervous system.
c) Odd one is ethylene.
It is a plant hormone. The others mentioned are hormones present in animals.
Explanation:
Abstract
The neurodegenerative disorders Alzheimer's disease (AD) and Parkinson's disease (PD) share in common the neuropathologic loss of locus coeruleus (LC) noradrenergic neurons. In addition, these two neurodegenerative disorders share two symptoms that define these disorders: cognitive impairment and depression. The hippocampus is a region that is known to play a role in cognition and depression, and the hippocampus receives sole noradrenergic innervation from LC neurons. However, it is unclear how the loss of LC noradrenergic neurons contributes to these common symptoms in these two disorders. Epilepsy is not considered a neurodegenerative disorder, but the hippocampus is severely affected in temporal lobe epilepsy. Of interest, cognitive impairment and depression are also common comorbid disorders in temporal lobe epilepsy. This article describes common symptoms among these three neurologic disorders and a possible role of the noradrenergic nervous system.