How is carbon involved in photosynthesis? *

A. Carbon in fossil fuels is released through burning.
B. Animals break down the glucose to release carbon in CO2.
C. Plants use carbon from carbon dioxide to make glucose.
D. Organisms release carbon from bodies of dead animals.

the unsaturated fatty acid is a fat consist of one or more double bond in the fatty acid chain. if it contains one double bond then called as monounsaturated fatty acid however if, it contains more than one bonds called as a polyunsaturated fatty acid. true fatty acids are called unsaturated fatty acids as it reduces the risk of high blood cholesterol and good for health.

the krebs cycle and electron transport occur in the mitochondria, though other than that i would need to know more information.

answer: d

explanation: