Suppose a gene from a cow is introduced into a frog. This results in a ________ transgene
Fill in the blank(s) with correct word
heterologous
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Four of the five processes listed below are involved
in gene action. Select the exception. a. replication b. transcription c. translation d. polymerization e. polysome activity
Recombinant DNA
a. is crucial in genetic engineering. b. can be produced with new biological techniques. c. uses restriction enzymes for its creation. d. relies on bacterial plasmids. e. all of these
Allopatric speciation is defined as_________.
A. Speciation that occurs even though populations live within the same geographical area. B. Speciation that begins with geographic isolation. C. When parents of different species mate and produce offspring with two different sets of chromosomes.
Non-nitrogen-fixing bacteria bring in ammonia and use it for anabolic pathways by incorporating it into
a. glutamate. b. glutamine. c. oxaloacetate. d. both glutamate and glutamine.