A paramecium maintains homeostasis in a hypotonic environment by allowing water to diffuse into the cell and contracting its vacuole to pump
water out of the cell. Based on this information, which of the following is
true? *
Less energy is required for the cell to maintain homeostasis in a hypotonic
environment than in an isotonic environment
Homeostasis is primarily achieved through active transport of water into the cell in a
hypotonic environment
A paramecium uses more energy in a hypotonic environment than in a hypertonic
environment
More energy is required for the cell to maintain homeostasis in a hypertonic
environmen

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.

the answer you are looking for is the united states forest service.

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