The Material That Would Eventually Make All the Major Bodies

question 35

Multiple Choice

The material that would eventually make all the major bodies in our solar system first gathered together as smaller pieces which astronomers call:

• A) planetesimals
• B) nebuloids
• C) satellites
• D) differentiated objects
• E) jovians

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Definitions:

Reagents

Additives or chemical entities added to a system aimed at causing a chemical reaction or to examine the possibility of a reaction occurring.

Synthesis

The process of combining simpler substances chemically to form a new, more complex substance.

Sulfonium Salts

Ionic compounds that contain a positively charged sulfur atom directly bonded to three organic groups.

SAM

S-Adenosylmethionine, a compound involved in methyl group transfers in biological processes.