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Pani-rosa [81]
3 years ago
9

A student is investigating the role diffusion plays in maintaining homeostasis inside of animal cells. The student plans to plac

e a starch solution inside of a container and place a glucose solution inside of a second container. The student will then place each container into a beaker of distilled water. After 20 minutes, the student will test the water in each beaker for the presence of starch and glucose. Which of the following would be the BEST material for the student to use for the containers holding the glucose and starch solutions? A rubber balloon that can expand and stretch without breaking B tissue paper that will easily rip and dissolve in water C tubing with many pores that are too small to see D glass that has a flat and uniform surface
Biology
2 answers:
umka21 [38]3 years ago
5 0

Answer:

C

Explanation:

Vsevolod [243]3 years ago
4 0
The answer is C tubings with many pores that are too small to see
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Middle adulthood extends from ages _______.
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A because those are even numbers that are half or close to 100

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An outbreak of food poisoning occurs at a family picnic after the growth of Staphylococcus aureus in unrefrigerated potato salad
sergij07 [2.7K]

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Clusters of cocci (i.e., grape-like cocci)

Explanation:

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3 years ago
Which of the following is not a cause of water pollution?
Masja [62]

Answer:

what are your choices becasuse

Explanation:

there are types like oil pollution radioactive waste urban devlopement plastics

7 0
3 years ago
¿Cuáles han sido las características que han hecho posible en la vida en la Tierra?
enyata [817]

Answer:

una correcta distancia del planeta respecto al sol, la presencia de  agua en el planeta, la presencia de la capa de ozono, La presencia de los elementos químicos esenciales, y el campo magnético terrestre

Explanation:

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Gary doesn’t like yard work but he notices that the leaves on his lawn are starting to break down. What process is occurring her
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Decomposition is a process by which organic substances, like leaves, are broken down into simpler matter. A lot of different types of organisms, called the decomposers, will consume the organic substances(like dead plants, dead animals) and continue an essential part of the nutrient cycle. This is important for recycling the organic matter that occupies space in the biosphere. 
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