Which of the following organisms would be considered the most important part of the ocean's ecosystem because they are producers? A: Clams
B: Dolphins
C: Jellyfish
D: Phytoplankton

a. decomposes use carbon from dead organisms as fuel for cellular respiration, returning carbon dioxide back into the atmosphere.

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do