They're the only vein that carries oygenated blood
Answer:
bonobo and the common chimpanzee :)
Explanation:
Answer:
The research shows that for the cortex to evolve to be large, primates need a longer pregnancy, whereas a longer childhood is needed for a larger cerebellum to evolve. This means it is critical for infants to have the right environment to develop crucial skills.
Explanation:
Explanation:
you will end up with 24 chromosomes instead of the standard 23 and have down syndrome
