The mesenteric veins and the hepatic portal vein
Answer:
The major sources of evidence of evolution are: Anatomy, Molecular Biology, Biogeography, Fossils, and Direct observation.
Explanation:
Answer:
I believe the answer is B. Questions about the value of scientific knowledge
Explanation:
Because we are still learning new things and a piece of scientific knowledge that is not so useful now could end up being way more useful for something we have not discovered yet.
Ostrich is the biggest of all birds