B
birdy gurl
Guest
...metabolism(0-30 min), middle period when a nutrient was added(30-40min), final period of algae metabolism(40-60min). Here is the data: Time (min) vs. O2 evolved: (measurement were taken for algae grown normally for 30minz & given 1 limiting nutrient (N in form of nitrate) which was added to their environment)
0--0, 10--7, 20--35, 30--50, 40--31, 50--75, 60--144.
The previous graph was for algae growth under normal conditions. Data: Time vs. O2 evolved:
0--0, 10--16.7, 20--33.4, 30--50, 40-66.7, 50-84.4, 60-100.
Now you can compare the both graphs & Ist graph's slope within the period & also tell the implications (short & long term) for photosynthesis by algae when excessive nitrates are present. If i get some help, i will ask 2 more related questions..please response anyone??
0--0, 10--7, 20--35, 30--50, 40--31, 50--75, 60--144.
The previous graph was for algae growth under normal conditions. Data: Time vs. O2 evolved:
0--0, 10--16.7, 20--33.4, 30--50, 40-66.7, 50-84.4, 60-100.
Now you can compare the both graphs & Ist graph's slope within the period & also tell the implications (short & long term) for photosynthesis by algae when excessive nitrates are present. If i get some help, i will ask 2 more related questions..please response anyone??