How are the salt ducts an adaptation to the iguanas’ environment?

What are the first three quantum numbers for the electrons located in subshell 2s?

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.