You are studying an animal that produces only one offspring every three or four years. Is it likely to use external or internal fertilization?

What are the 4 phases of matter in order of increasing engery content?

What is a property of a double replacement reaction

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.