one species using another as a food source, typically killing it
Carbon sequestration describes long-term storage of carbon dioxide or other forms of carbon to either mitigate or defer global warming and avoid dangerous climate change. It has been proposed as a way to slow the atmospheric and marine accumulation of greenhouse gases, which are released by burning fossil fuels.
A rough endoplasmic reticulum contains ribosomes.
Hope this helps.
<span>they would appear to move to more right</span>
The way HIV spreads quickly though the gay male population is through unprotected intercourse. A common misconception is that since men can't get pregnant, condoms do not need to be used. This is false, because without condoms, STD's are easily transmitted.