What occurs at step 1 in the diagram? the restriction enzymes cut the isolated dna into fragments. the gene of interest is inserted into an expression cassette. the recombinant dna is inserted into the host cell nucleus via a vector. the expression cassette is inserted into a plasmid for cloning.

d.

hope to be marked brainliest

b is dominant over the allele for the white fur.

not only is it colder, it also becomes darker, less salty, and more dense.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.