1. Proteomics involves the: study of protein production the study of the use of

Question

1. Proteomics involves the:

   study of protein production

the study of the use of proteins  

the study of the commonalities/categorizing of proteins

All of the above

proteomics

2.Gene expression can be effected by:

mutations to a promoter sequence

extra copies of the gene

both a and b  

neither a or b

gene expression

3.Turning genes "off/on" is conducting by:

chromatin remodeling

histonation

phosphorylation

enucleation

gene expression

4.The "dimmer" switch of gene expression involves:

microRNAs  

viruses

mtDNAs

prions

gene expression

4. Proteins which play a key role in gene expression are:

histones

nucleosomes

centromeres

prions

gene expression

5. The binding group needed to turn "on" a gene is a/an:

acetyl group

methyl group

viral group

propyl group

gene activation

6. Gene activation is promoted by bining groups because the binding group eases:

transcription

translation

phosphorylation

polarization

gene activation

7. Gene activation is terminated by the addition of a binding group referred to as:

methylation

phosphorylation

enucleation

sublimation

gene deactivation

8. Another name for methylation is:

histone de-acetylation

anti-nucleation

antihistonation

anti-expression binding

gene deactivation

9. RNA molecules that are only 21-22 bases in length are called:

microRNAs

SNPs

retroRNAs

nanoRNAs

microRNAs

Explanation / Answer

1. All of the above.

2. a. Mutation to a promoter sequences.

3. a. Chromatin remodeling

4. a. microRNA

4. Histones

6. Transcription

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