All living things share common characteristics. they are made up of cells, they respond to change, reproduce, have dna, and use energy. what is one other common characteristic of living things

Explain why in any given geographical region, women tend to have lighter skins( by 3-4% on average) than men?

What type of specimens where you able to see under each of the microscopes in the microscope activity

In 1992, hurricane andrew left a wake of destruction through florida. one victim of the storm was a reptile-breeding facility. over 900 burmese pythons were set free, and today thousands of pythons live in florida. these pythons are an invasive species, or a harmful species not native to the region. 1. what impacts do you think the burmese pythons might have on local ecosystems