The lining of the heart is the pericardium.
Answer:
esophagus, pancreas, liver, gallblader, salivary glands
Explanation:
The warmer the water, the larger the water depths must be to form the hydrate. Deep inside he sea floor, however, the temperature is too high for the formation of methane hydrates because of the Earth's internal heat. Oxidation Many bacteria use methane to provide energy for their metabolism.
-worldoceanreview.com
Answer:
D. a higher number of double bonds between carbon atoms in their structures.
Explanation: