biology help?

[qdair qad]

cardinlas are birdas that spend the winter in Maryland. Many people feed them sunfflower seeds durning that winter months. some fo the carbohydrates in the cardinal's diet come from that seeds. Discribe.

*The building blocks of carbohydrates
*How the sunflour seeds produce carbohydrates
*how carbohydrates are used by living organisms




How are carbon related to the flow of energy between the environment and organisms?

*Name the carbon compound that is exchanged betweenn plants and their enviroment.
*Describe how plants use carbon from the atmosphere to create more complex molecules.
*Describe how animals that eat these plants change these molecules and return carbon to th eh atmosphere.

[Raikiri cosplay]

carbon hydrogen and oxygen
I wouldn't say they produced it.
The plant itself produces these carbohydrates and through the sap transfers them to the seeds.
Carbohydrates are used in monosaccharide form for respiration. Carbohydrases break the starchier poly- and disaccharides down to things like glucose and fructose.

CO[sub] 2[/sub]
a by product of respiration is this and so as it goes through the food chain more respiration occurs and more CO2 is released.