Read full document

Dna Synopsis

By | March 2013
Page 1 of 3
DNA, RNA, PROTEINS STARTS WITH ? Name _______________________________

1. DNA that is spread out in the nucleus of a non-dividing cell so it can be read is called
_C_ __ __ __ __ __ __ __ __ .
2. The group of 3 nitrogen bases in the mRNA message that is read together is called a
_C_ __ __ __ __.
3. In dividing cells, the DNA is scrunched into _C_ __ __ __ __ __ __ __ __ __ __ so it can be moved. 4. The mRNA message tells the ribosomes which _A_ __ __ __ __ _A_ __ __ __ to put in next when it makes a _P_ __ __ __ __ __ __. 5. Adenine, thymine, guanine, cytosine, and uracil are all _N_ __ __ __ __ __ __ __ _B_ __ __ __ __. 6. Chromosomes are made when DNA wraps around _H_ __ __ __ __ __ __ __ to make bead-like structures called _N_ __ __ __ __ __ __ __ __ __ __. 7. M_ __ __ __ __ __ __ __ __ RNA is copied from DNA in the _N_ __ __ __ __ __ __, edited, and transferred to _R_ __ __ __ __ __ __ __ __ in the cytoplasm to be translated into a protein 8. The process of making a DNA copy is called _R_ __ __ __ __ __ __ __ __ __ __. 9. _N_ __ __ __ __ __ __ _A_ __ __ __ __ (like DNA and RNA) are made by joining

_N_ __ __ __ __ __ __ __ __ __ subunits together in a chain. 10. _T_ __ __ __ __ __ __ __ RNA has an _A_ __ __ __ __ __ __ __ __ region that matches the codon on an m-RNA message. 11. The process of making an RNA message from DNA is called

_T_ __ __ __ __ __ __ __ __ __ __ __ __ and it happens in the _N_ __ __ __ __ __ __. 12. _R_ __ __ __ __ __ __ __ __ RNA is made by the _N_ __ __ __ __ __ __ __ __ and joins with _P_ __ __ __ __ __ __ __ to make ribosomes. 13. Another name for protein synthesis is _T_ __ __ __ __ __ __ __ __ __ __. 14. _R_ __ __ __ __ __ __ __ __ molecules attach to the _O_ __ __ __ __ __ __ __ to turn off the lac operon when _L_ __ __ __ __ __ __ is NOT present. 15. _H_ __ __ genes are found in EUKARYOTIC cells and control growth and differentiation in developing embryos. 16. _S_ __ __ __ __ __ __ __ __ __ __ __...

Rate this document

What do you think about the quality of this document?

Share this document

Let your classmates know about this document and more at Studymode.com