Biology, 01.08.2019 22:20 gggggggggggg5496
Fish hatchery workers know that if they want artificially spawned salmon to return to a specific stream to spawn when they reach adulthood, the workers have to raise the fry (baby salmon) in water from that stream during a certain critical time in their early development. this is a clear demonstration of
a. trial-and-error learning
b. operant conditioning
c. imprinting
d. habituation
Answers: 2
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Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab
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Fish hatchery workers know that if they want artificially spawned salmon to return to a specific str...
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