Cellulose is some combination of glucose molecules, which is: (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanol
For example, three glucoses together for a 3 monomer unit of cellulose is:
(3R,4S,5S,6R)-2-[(2R,3S,4R,5R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
No. It is a prepositional phrase. "In" is the preposition and "the lab" is, well, what it is in. At least, that is what i remember, i took that type of class last year.
A cellulose sponge is made of, well, cellulose. Cellulose is the main component of plant cell walls, so many plant derived products are cellulose based. Wood is about 50% cellulose, paper and cardboard are almost entirely cellulose, and most plant fibers are mostly cellulose- cotton is about 90% cellulose. the wikipedia article is decent: http://en.wikipedia.org/wiki/Cellulose
Electron sharing.
Iodine can react with cellulose through a process called iodination. When cellulose is treated with iodine, the iodine molecules can attach to the hydroxyl groups on the cellulose chains. This reaction can be used in chemistry to modify cellulose and produce different types of cellulose derivatives.
electrons are in a cloud outside the nucleus
I'm having trouble making out the list of choices from here.
The phrase "registrations are in progress" is grammatically correct. The subject "registrations" agrees with the verb "are" and the prepositional phrase "in progress" correctly describes the state of the registrations.
No, I shouldn't, it correctly describes.
which phase best describes a thesis
increase the amount of voltage
No, the sentence does not have a misplaced modifier. The phrase "that Sarah had read" correctly describes the small book.
Which phrase best describes the basis of seals taxes
which phase best describes a thesis
If the phrase describes (modifies) a noun or pronoun, it's an adjective phrase. If the phrase describes a verb, adjective, or adverb, it's an adverb phrase.
you pipi
A beneficiary
A prison ship (: