the sperm fertilises with the ovum releasing a carbon compound
For a compound to be considered organic, it must contain carbon and hydrogen atoms. Additionally, organic compounds often contain other elements such as oxygen, nitrogen, sulfur, and halogens. The presence of carbon-carbon bonds is also a key characteristic of organic compounds.
Organisms need carbon because carbon is a key element in building the molecules essential for life, such as carbohydrates, proteins, fats, and nucleic acids. Carbon also plays a crucial role in energy storage and transfer within cells.
Carbon is considered an organic compound when it is bonded to hydrogen, nitrogen, oxygen, sulfur, or other carbon atoms, forming the basis of all organic compounds. However, when bonded to elements like metals, carbon is not considered organic.
An organic compound is any compound containing carbon atoms, while an inorganic compound is any compound that does not contain carbon atoms. Organic compounds are typically associated with living organisms and are more complex, while inorganic compounds are simpler and have a wider range of elements other than carbon.
Carbon has four valence electrons in its outermost orbit which indicate it need four further electrons to complete its valence according to octect rule. It is also not possible for Carbon to remove all of its four valence electrons for the same cause of obeying octect rule. Hence the only option left for carbon is make covalent bonds with another carbon or any other element whose electrons are available for making a covalent bond. That's why most of the compounds of carbon are covalent.
Consumers need producers to survive
its from C02
Ir dependa
They obtain it in form of carbohydrates by eating animals
Producers get the carbon dioxide they need to make food from the atmosphere. They take in carbon dioxide during photosynthesis, a process in which they convert carbon dioxide and water into glucose and oxygen using sunlight.
Primary consumers eat only plants so that is their immediate need.
Yes. That is usually the case.
Humans aren't producers indeed, they are consumers. They cannot synthesize the organic compounds they need to survive (unlike, for example, plants, that can synthesize their own organic compounds thanks to photosynthesis). Consumers don't have the ability to make organic compounds from inorganic compounds, so they rely, directly or indirectly, on the ability of producers to do that.
I think it is carbon dioxide and water
Organic compounds need contain only one element, carbon. Please see the link.
Any compound MUST be made up of atoms of more that one type - otherwise they are not compounds. The only common characteristic of organic compounds is that they contain atoms of carbon, but a lump of pure carbon need not be organic.
Oxygen is the most important for human survival, just as plants need carbon dioxide. Humans and plants have a symbiotic relationship in that regard.