Animals are associated and plants are associated (fill in the blank)

The response is the basis for vaccination. primary secondary tertiary none of the above

Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?

Disaccharides include what sugar molecules. true or false?