What should a doctor examine to determine whether a patient's kidneys are
functioning correctly?
A. The patient's saliva
B. The patient's bile
C. The patient's urine
D. The patient's feces

Why do you think the puppy litter was all dark-haired?

What must be true for natural selection to heppen

Graphs you see question 5 options: the change in data over time the relationship between different dependent variables the relationship between the independent variable and the dependent variable/s the relationship between different independent variables