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Home Q & A Board Biology-Related Homework Help General Biology
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TheBoss52034 TheBoss52034
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6 years ago
A fragment of DNA or RNA, labeled with a tracer, used for genetic studies is called a ________.
 
  a. probe
 b. genome
 c. cloning vector
 d. chromosome
 e. nucleotide

Question 2

Ribozymes are ________.
 
  a. laboratory-formed selectively permeable vesicles
 b. catalytic RNAs
 c. fossils of an early eukaryote
 d. dome-shaped layered structures formed by marine bacteria
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shelberszinskershelberszinsker
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6 years ago
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TheBoss52034 Author
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#2
6 years ago
I wanna give this person a hug.
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