The technique called (northern/Southern/western) blotting is useful for using probes to identify specific DNA fragments that have been separated by electrophoresis
What will be an ideal response?
Southern
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Hyaline cartilage covers the ends of long bones and is also located in the growth plate where bones increase in length during childhood and adolescence.
a. true b. false
outermost germ layer; produces sense organs, nerves, and outer layer of skin
What will be an ideal response?
Some mutagens cause genetic changes that can be "corrected" by reexposing cells to the same mutagen. Other mutagens do not behave in this way. Provide one example of each of these two types of agents and describe the mutational changes caused in DNA
Explain why some mutagens behave in one way, whereas others do not. What will be an ideal response?
Which of the following statements about cranial nerves is not true?
A. Humans have 31 pairs of cranial nerves. B. Some cranial nerves are only sensory nerves, while some are only motor fibers. Others are mixed. C. The vagus nerve is a cranial nerve. D. Cranial nerves are largely associated with the head, neck, and face. E. The cranial nerves are referred to by roman numerals.