What is the purpose of the arabinose in the LB/Amp/Ara agar?
A) Origin of replication
B) Selective marker
C) Turn on GFP expression
D) Gene of interest
C) Turn on GFP expression
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________ is the transfer of energy from one place or form to another place or form.
Fill in the blank(s) with the appropriate word(s).
A fruit that develops from several ovaries in a single flower, such as a raspberry, is called a(n) ____
a. aggregate fruit b. accessory fruit c. multiple fruit d. simple fruit e. compound fruit
What does the hydrolysis of a purine base from the deoxyribose-phosphate backbone leave behind?
A) an apurinic site B) a modified base C) a double-strand break D) a mutation E) a deletion
During transcription,
a. non-coding sequences are removed from the RNA transcript. b. regulatory proteins attach to the DNA at the promotor site. c. DNA polymerase assembles RNA nucleotides. d. the entire DNA strand opens up for complete gene transcription. e. tRNA brings nucleotides to the DNA strand.