<span>The term “climate change” generally refers to anthropogenic temperature increases and the corresponding impacts of these increases on global precipitation patterns, wind and other meteorological atmospheric phenomena. Human-fueled climate change is affecting temperatures in all types of environments worldwide, including deciduous forests, and is projected to continue to do so in the foreseeable future -- by how much depends on whether we significantly modify our emissions of greenhouse gases into the atmosphere. Although the Earth has experienced natural cycles of temperature changes throughout its long history, average temperatures in the modern era may eventually surpass previous norms, ultimately resulting in major widespread alterations to deciduous forest ecosystems</span>
The answer is most likely: 'with an abundance of plant life without oxygen in the atmosphere '. The atmosphere contained almost no free oxygen during the Archean. It does not appear as if this epoch had an abundance of plant life, but rather mats of single-celled photosynthesising cyanobacteria. So I am not completely sure that either of the given choices are correct.
Answer:
Un ecosistema esta formado por facotres abioticos y bioticos.
Los factores bioticos son aquellos que presentan signos vitales, es decir que cumplen con la vida, metabolismo, respiracion, entre otras funciones vivas.
Los factores abietos son aquellos que no tienen vida pero con los que los factores bioticos intercambian energia, un ejemplo de esto son las rocas, los vientos, los sedimentos, la tierra fertil.
Los factores bioticos serian los organismos vivos como los animales, que al funcionar como sistemas abiertos de intercambio de energia constante mantienen un equilibrio fisico biologico con los factores bioticos.
Explanation:
Los ecosistemas cumplen con una cadena que no debe romperse ni faltar ningun eslabon, si esta continuidad se interrumpe con la extincion de una especie como animal o vegetal el ecosistema variará, y cambiara toda su conformacion.
Es un conjunto de factores bioticos y abioticos en armonia que se complementan e intercambian energia entre si de manera ordenada en eslabones, si uno de estos eslabones se rompe, se extingue, o se modifica por intervencion del hombre u otros factores TODO el escosistema se verá modificado o afectado.
After cloning the Glo
gene in the puc18 plasmid of E.Cori, the
next step would be to culture the clone. While amplifying DNA requires Polymerase Chain Reaction cycles, amplifying
proteins requires the metabolic activity of <span>organisms
to utilize central dogma process and ribosome activity to produce proteins. Culturing produces many clones that synthesize
the proteins in significant amounts. </span>
