Correct option: <span>Place objects within the visual field
</span>An <span>ischemic stroke </span><span>in the left side of the brain caused hemianopia to this patient. Hemianopsia is a decreased vision or blindness, in this case, left half of the visual field.
Can also be caused by brain tumor and trauma.
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Epithelial cells are a type of cell that lines the surfaces of your body.So the answer would be skin
Hope this helps
Answer: <u>Option D point source pollution
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Explanation: The pollutants which can be tracked, from the source of origin are termed as point source pollution. This can be water source, air or even light or noise pollution. The pollutants are easily detected being released from the source of pollution. Whereas the non-point source of pollution are those which are indirect sources and they carry off the pollutants which lie on the way, like runoff water carrying the pesticides from the agricultural land. Runoff and waste are examples of non-point sources of pollution. Thus, option A and C are incorrect answers.
The presence of lactose enables the lac operon genes to function.