In recombinant DNA techniques, primers and DNA fragments are linked together by _________
A. restriction enzymes D. DNA replicase
B. DNA ligase E. reverse transcriptase
C. DNA polymerase
B
Biology & Microbiology
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Segmented genomes in negative-strand RNA viruses may include two to eight segments each coding for a unique protein.
Answer the following statement true (T) or false (F)
Biology & Microbiology
Wastes will accumulate and most nutrients would stop cycling if the ____ in the ecosystem dies
a. algae b. bacteria and fungi c. parasitic consumers d. insects e. vertebrates
Biology & Microbiology
In DNA replication, what type of molecule is a
primer?
a. nucleic acid b. lipid c. protein d. carbohydrate e. inorganic
Biology & Microbiology
Apoptosis through the extrinsic pathway is activated by factors such as lack of oxygen or growth factors.
Answer the following statement true (T) or false (F)
Biology & Microbiology