id stringlengths 12 14 | content stringlengths 110 203 | weight int64 1 3 | supporting_docs listlengths 1 8 |
|---|---|---|---|
biology-101-a3 | Digital eye strain arises when focusing and binocular coordination demands during near tasks exceed visual capabilities, including convergence insufficiency effects. | 2 | [
"biology-101/extraction_4.txt",
"biology-101/extraction_5.txt",
"biology-101/extraction_7.txt",
"biology-101/extraction_9.txt"
] |
biology-101-a4 | Rest breaks and blinking restore the accommodative system and tear film stability, reducing strain and discomfort from prolonged screen viewing. | 1 | [
"biology-101/extraction_1.txt"
] |
biology-102-a1 | Fresh compressed baker’s yeast contains a large amount of internal water, roughly 68–73%, stored within the living yeast cells. | 2 | [
"biology-102/extraction_2.txt"
] |
biology-102-a2 | Adding sugar creates a highly concentrated external solution that exerts osmotic pressure capable of drawing water out of yeast cells. | 3 | [
"biology-102/extraction_1.txt"
] |
biology-102-a3 | Osmosis moves water across selectively permeable cell membranes from regions of higher water potential toward regions with higher solute concentration. | 3 | [
"yeast_dissolve_in_sugar/Osmosis_0.txt"
] |
biology-102-a4 | Exposure to high external sugar concentration causes hyperosmotic shock, producing rapid water outflow and shrinkage of yeast cells. | 2 | [
"biology-102/extraction_0.txt"
] |
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