Q: Pairs of fish that do not practice broadcast what may exhibit courtship behavior?


Read this paragraph and choose the correct option from the provided answers:

Vinegar is primarily an aqueous solution of acetic acid. Commercial vinegar typically contains 5.0 g of acetic acid in 95.0 g of water. What is the concentration of commercial vinegar? If only 3.1% of the acetic acid −.

 Choices:

- migration

- feeding

- inheritance

- spawning


A:
spawning