How many pairs of chromosomes do humans have?
a. 19
b. 23
c. 27
d. 31
e. 35
b
You might also like to view...
Compare and describe the four mixing methods used for yeast breads. Include advantages and disadvantages of each method.
What will be an ideal response?
What was most likely the cause of Sean's ulcer?
a. anxiety over his upcoming midterm exams b. intake of fatty foods c. Helicobacter pylori bacterial infection d. intake of spicy foods e. overeating
Expansion of the stomach signals satiety to the brain
Indicate whether the statement is true or false
Patient X has a cancer that his physician has staged as T1, N1, M0 . Which of the following is TRUE about this patient's cancer?
a. There is no evidence of a primary tumor. b. The tumor involves no infiltration of lymph nodes. c. The tumor has distant metastases. d. The tumor involves nearby lymph node infiltration.