We can tell the age of a yeast cell by counting scars or bud scars.
As a mother cell of yeast goes through successive rounds of cell division, the Bud scars remain permanently deposited on the surface of the mother cell. The budding of each daughter cell leaves a ring-shaped deposit which is called a bud scar which deposits on the cell wall of the mother cell.
Therefore, if the mother cell divides, it will leave bud scars. Again if the daughter cell divides, then again, it will leave bud scars. So, counting these ring-shaped deposits or bud scars will give the number of successive cell divisions and the age of yeast cells.
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C, presence of nucleic acid. not all living things are microscopic, many living things have nuclei in their cells, and not all living things need a host cell or body.
Earth's temperature depends on the balance between energy entering and leaving the planet’s system. When incoming energy from the sun is absorbed by the Earth system, Earth warms. When the sun’s energy is reflected back into space, Earth avoids warming. When absorbed energy is released back into space, Earth cools. Many factors,
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They aren't attractive and they have spike-like tufts. I think they are probably nocturnal like their adults too.
Explanation: The early caterpillars are yellowish and gray with sparse tufts of black hair; each abdominal segment with round black dorsolateral spot on each side of midline; later caterpillars are densely hairy black and brown
If a scientist is looking at the size, temperature, brightness, and composition of a star, he may be studying the star's Classification.
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