Up to 60 % of the cells can become heterocysts, providing fixed nitrogen to the plant in return for fixed carbon.
12.
Most wild-type Chlamydomonas strains can grow on fixed carbon sources ( e . g ., acetate ) in the dark.
13.
Plants transport fixed carbon predominantly as sucrose, which is produced in mesophyll cells and imported into phloem cells for translocation throughout the plant.
14.
In this method, up to 60 % of the cells can become heterocystsic, providing fixed nitrogen to the plant in return for fixed carbon.
15.
The coal is of lower grade containing only about 35 per cent of fixed carbon, 70 per cent volatile matter and 25 per cent ash content.
16.
This feat is made possible by their dependence on symbiotic partnership with AM fungi of the genus Glomus, which supply most fixed carbon for growth and reproduction.
17.
This approach, however, is severely limited by the capacity to store fixed carbon in the vacuoles, so it is preferable only when water is severely limiting.
18.
The MPCCC agreed on the introduction of a fixed carbon price commencing 1 July 2012, transitioning to a flexible-price cap-and-trade ETS on 1 July 2015.
19.
Despite these productive regions producing 2 to 3 times as much fixed carbon per area, the open ocean accounts for greater than 90 % of the ocean area and therefore is the larger contributor.
20.
On May 12, 1986, shipyard workers were working in " Albatross IV " s marine sanitation device compartment when one of them accidentally set off the compartments fixed carbon dioxide firefighting system.
