Which of the following statement (s) are not true about evolution and embryology? A. Different organisms' embryos support the notion that DNA amongst organisms is in no
way similar
B. Embryology supports the theory that every living thing has a common ancestor
C. Similarities in structure among distantly related species demonstrates they evolved
independently in similar environments, providing good evidence for natural selection,
D. Many traits of one type of organism appear in the embryo of another type of animal.

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed