Infer: what is the relationship between the evolution of bipedalism, the increase in cranial capacity, and the decrease in tooth and mouth size of hominins? (hint: as cranial capacity increased, the use of sophisticated stone tools became more common.)

Why is a dominant allele called dominant

Give the biological term for: structures that display characteristics of living organisms only within living cells

Now it's your turn to investigate human impact around the world. grab your virtual lab coat and put on your environmental science hat. you will be taking a trip around the globe to explore three locations. at each location, you will investigate the cause and effect relationships of deforestation, desertification, and urbanization. you will also gather evidence of how these factors have impacted the environment over time