#Question id: 1363
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following statements best describes the difference between low-affinity integrins and high-affinity integrins?
#Question id: 1389
#Section 3: Genetics, Cellular and Molecular Biology
Why has C. elegans proven to be a useful model for understanding apoptosis?
#Question id: 1390
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following statements describes the events of apoptosis?
#Question id: 1391
#Section 3: Genetics, Cellular and Molecular Biology
If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?
#Question id: 1394
#Section 3: Genetics, Cellular and Molecular Biology
Apoptosis involves all but which of the following?
#Question id: 1398
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following properties is (are) characteristic of a benign tumor?
a. well differentiated b. localized to tissue of origin c. metastatic
d. promotes angiogenesis e. surrounded by a fibrous capsule