What type of molecule serves the following functions in the body: maintaining brain health, controlling inflammation, and building fat molecules? a. phospholipid b. fatty acids c. glycerol d. glycogen

I think the answer is B. fatty acids

I can confirm after I finish the test

Option B, fatty acids

Explanation:

Fatty acids are actively involved into large range of biological signaling pathways. When a diet is taken, the polyunsaturated lipids with in it peroxidate to produce powerful signals mediators. For example it produce  eicosanoid which is  peroxidation of LDL . Eicosanoid plays a very important role in modulating metabolic and neurological pathways.

They act as fuel source as they release fatty acids which are similar to fatty acids formed during the breakdown of glucose. Therefore these fatty acids generate energy while going thorugh the same path as that of fatty acid released during breakdown of glucose

They store energy and  form the cell membrane

Hence, option B is correct

the match duh

explanation:

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."