Blood vessels, good luck on the rest of the test!
Glucose
Water helps to regulate body temperature, transport nutrients to cells, and rid the body of waste materials.
The cardiovascular system provides cells with oxygen, nutrients and can also regulate body temperature, to name a few.
transport oxygen, nutrients, and wastes; fights infection; helps regulate body temperatureheart, veins, capillaries, arteries . what is the function of these
Water is the nutrient that helps regulate temperature.
transport oxygen and nutrients to the body's cells. fight infection blood clotting to close off wounds regulate body temperature
A trust.
minerals
The scrotum is the structure that regulates the temperature of the testis. It contracts in the cold, drawing the testicles closer to the body increasing their warmth, and when it is warm it relaxes allowing the testicles to fall farther from the body, thus cooling them.
An animal that cannot regulate its body temperature internally is a thermoconformer. One that can regulate its body temperature internally is a thermoregulator.
Crickets live in environments where they can regulate their body temperature. They are ectotherms, which means they don't have physiological mechanisms to maintain their body temperature.
Four major uses for water by the body are: to carry nutrients and oxygen to cells, to regulate body temperature, to lubricate joints, and to moisten tissues.