Which equipment is best to hold and to measure liquids

Explanation:

Beakers are the standard vessel used in chemistry. They come in all sizes including 5 milliliter (ml) flasks and flasks of many liters (L). Much like a cup or a mug, they consist of a cylinder, usually glass, with a flat bottom made to hold liquid. Beakers may or may not have a pour spout although they usually do.

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any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.