Lungs have a pulmonary circulation
Answer:
Situation
Explanation:
Heat is transferred
Temperature is how "hot" or "cold" an object is
Answer:
Most adult amphibians can breathe both through cutaneous respiration and buccal pumping though some also retain gills as adults.
Explanation:
Conduction, it is direct contact from the hand to the hot coal.
Answer:
The three layers of smooth muscle consist of the outer longitudinal, the middle circular, and the inner oblique muscles. Construction of these muscles helps mix and break the contents into a suspension of nutrients called chyme and propels it into the duodenum.
