What is the result of normal DNA replication?
a. Two identical copies of DNA are produced.
b...
Biology, 14.01.2021 15:50, tdahna0403
What is the result of normal DNA replication?
a. Two identical copies of DNA are produced.
b. Each daughter cell is provided with twice as many chromosomes as the parent cell.
c. The exact number of centrioles is provided for spindle fiber attachment.
d. Lost or worn out chromosomes are replaced.
Answers: 3
Biology, 22.06.2019 17:30, VamPL
Mr. j, age 42, is a construction worker in las vegas. he recently noticed that a mole on his face seemed to be getting larger and darker. at first he did not worry because he was in the sun a lot and assumed the change may have been caused by sunburn. after a month, not only was the mole larger and darker, but it appeared to be “bumpy.” his doctor diagnosed a malignant melanoma skin cancer following biopsy of the nevus. mr. j reports pain in his right shin that does not go away when he puts his feet up or sleeps. discussion questions 1. relate mr. j’s skin changes to the warning signs for malignant melanoma. (see malignant melanoma.) 2. discuss the normal progression of this malignancy. what is the significance of the bone pain that mr. j is experiencing? (see malignant melanoma.) 3. discuss the treatment available for this patient and the prognosis for recovery. (see malignant melanoma.)
Answers: 3
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