Acid rain is an example

a. a primary pollutant
b. a secondary pollutant
c. a tertiary pollutant
d. none of the above

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change

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