bio help!!!!!!!!?

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Based on your observations, rank the following by relative size, beginning with the smallest: glucose molecules, water molecules, IKI molecules, membrane pores, and starch molecules.

2006-09-10 09:51:24 · 2 answers · asked by yellow 4 in Science & Mathematics ➔ Biology

2 answers

potassium |k|, membrane pores, water, glucose, starch

membrane pores vary in size but normally we can expect the single molecule of potassium ion to pass through when open. water is obviously bigger. glucose has many more atoms (carbons and hydrogens), starch is made up of many units of glucose.

2006-09-10 12:01:12 · answer #1 · answered by Mitochondria 2 · 0⤊ 0⤋

Water, Glucose, Pores, Starch

I dont know what IKI is

2006-09-12 03:48:40 · answer #2 · answered by Sarab s 3 · 0⤊ 0⤋