PLZ HLP NO What is thermoregulation?

the maintenance of a consistent blood clotting ability
the maintenance of a consistent blood glucose level
the maintenance of a consistent water concentration
the maintenance of a consistent body temperature

Which skill, if it cannot be performed by a 3-year-old child, should alert the nurse that the child may be developmentally delayed?

In which situations is the principle of cross-cutting relationship useful in determining relative age?

3points hurry! what is the relationship between biotechnology, sharkskin, and disease resistance? bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it. disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks. scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease. sharkskin produces many chemicals that can be collected and used to create antibiotics.