g A parasite of the California Killifish, the trematode Euhaplorchis californiensis, encysts in the fish's brain, can causes it to swim up to the surface of the water and flash it's bright silver belly upwards. It's likely because:

What are the headings of a data table

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar