Answer :
Final answer:
The correct answer to the student's question is A. Conduction, convection, radiation, evaporation.Newborns lose heat through conduction, convection, radiation, and evaporation. Conduction occurs with direct contact to cooler surfaces, convection through cooler surrounding air, radiation in the form of electromagnetic waves to the environment, and evaporation from moisture on the skin.
Explanation:
The correct answer to the student's question is A. Conduction, convection, radiation, evaporation.Newborns can lose heat to their environment through four primary mechanisms: conduction, convection, radiation, and evaporation. During conduction, heat is lost when the baby is in direct contact with a cooler surface. Convection involves the loss of body heat to the surrounding cooler air. Radiation refers to the loss of heat in the form of electromagnetic waves from the infant's body to the surrounding cooler environment. Lastly, evaporation occurs when moisture from the infant's skin or respiratory tract is converted to vapor, carrying away heat.
