After running laps, how does your body temperature increases

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

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?