Answer:
B. Produces highly magnified images
Explanation:
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Sound waves cannot travel through a vacuum. This is because sound waves move by actually compressing molecules--therefore in a vacuum it would be impossible for sound to travel. This is also why no sound can be heard in space.
An elderly person has been diagnosed with a neurocognitive disorder, but the disorder is not Alzheimer's disease such a diagnosis is called a neurocognitive disorder.
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What do you understand by neurocognitive disorder?</h3>
An ailment other than a psychological sickness that causes hindered mental capability is known as a neurocognitive problem. It is regularly utilized wrongly as an equivalent for dementia. Promotion, vascular dementia (Vad), dementia with Lewy bodies (DLB), and frontotemporal lobar degeneration are the most common major NCDs. These dementias can all cover with each other. A classification of sicknesses known as neurocognitive problems ordinarily brings about diminished mental capability. A mind sound eating regimen, work out, mental excitement, and social commitment are viable ways to deal with bring down one's gamble of dementia and other mental infections.
To learn more about the neurocognitive disorder, visit:
brainly.com/question/17151032
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Answer: Polar molecules must contain polar bonds due to a difference in electronegativity between the bonded atoms
Explanation :polarity is a separation of electric charge leading to a molecule or its chemical groups having an electric dipole moment, with a negatively charged end and a positively charged end. Polar molecules must contain polar bonds due to a difference in electronegativity between the bonded atoms
