The only effective methods to prevent oxygen toxicity are to limit the pO2, the time of exposure, and to give air breaks during oxygen breathing
Answer:
Cytokinins promote cell division. They are produced in growing areas, such as meristems at tip of the shoot.
Answer:
Two of the lines, called Domains, are the Archaea and the Bacteria. Both groups have prokaryotic cells, and the members of the two domains are very similar in appearance. The bacteria are distinguished from the archaea based on biochemical differences, such as the composition of cell walls.
Explanation:
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In terms of parasites vs hosts, it is an organism in which the parasite resides and normally feeds + reproduces.
Answer:
The arteries
Explanation:
The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. This carries the oxygen away from the heart.
