The difference between plant and animals is that plants take carbon dioxide while animals breathe in that oxygen and breathe back out carbon dioxide
There is no solid scientific evidence that humans have been cloned.
All of these components are reservoirs of carbon. The cycle is usually discussed as four main reservoirs of carbon interconnected by pathways of exchange. The reservoirs are the atmosphere, terrestrial biosphere (usually includes freshwater systems), oceans, and sediments (includes fossil fuels).
You could buy 1 bigger sheep and breed it with a smaller one :D
hope this helps
The transmission of antibiotic resistance, toxicity, and allergenicity are all known to be major health risks associated with GM foods.