Answer:
turbinas de vapor que utilizan combustibles fósiles, energía nuclear, biomasa, geotermia y energía solar térmica
Swelling around the neck due to deficiency in iodine
When it is said that mutation is the ultimate source of genetic variation it means that it creates several new combinations which is similar to meiosis and fertilization because <span> new alleles and genes appear. It is just about some common points.</span>
Both prokaryotic and eukaryotic cells have a nucleus and ribosomes.
Answer is A.
Archaea requires neither sunlight for photosynthesis as do plants, nor oxygen. Archaea absorbs CO2, N2, or H2S and gives off methane gas as a waste product the same way humans breathe in oxygen and breathe out carbon dioxide. An example is chemosynthetic bacteria by sea drifts. They use chemical energy to produce vital processes to live.
