What combination of alleles best describes a sex linked trait

Long term exposure to waves can cause sunburns and skin cancer.

Explain how organisms could be harmed by high levels of salt from roadways?

Im inn a ! what"s the answer which of the following is one way creativity can scientists? by ensuring they follow the scientific method by increasing the amount of time it takes to complete scientific experiments by making sure they only try things that have already been proven by leading them to ask more questions about the natural world