Choose an organism and Name 3 ways an organism can survive in the intertidal zone.

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance