- Oxygen cycle is the cycle which maintains the level of oxygen in the atmosphere.
- Oxygen from the atmosphere is used up during combustion, respiration and in the formation of oxides of nitrogen.
- This oxygen is returned to the atmosphere by lithosphere.
- This forms the oxygen cycle in nature.
Hope you could get an idea from here.
Doubt clarification - use comment section.
Answer:
Please see below
Explanation:
First of all we need to examine and rank all BlueMeanie-ness scores from the Pepperlanders who took the test.
Ranked scores (from lowest to highest): 8.85; 10.80; 62.98; 88.07; 90.50.
Since the rationale is: occupational success is inversely proportional to the BlueMeani-ness score, it follows that the lower the score, the higher the occupational success, measured by salary. Therefore, the individuals with their scores on the low end will have a higher salary and the individuals with the higher scores will have a lower salary.
Conclusion: The individuals with scores 8.85 and 10.80 will likely have the higher wages.
I really, really think it might be C. because they both can, only flat worms live in intestines and and roundworms have a pseudocoelom not a coelom. B also through me off because flat worms are symmetric.
Answer:
The lac operon is an operon, or group of genes with a single promoter (transcribed as a single mRNA). The genes in the operon encode proteins that allow the bacteria to use lactose as an energy source. coli normally metabolise glucose, but if glucose is not available in a new environment, the lac operon can allow E. coli to metabolise lactose, the sugar found in milk using the structural genes beta-galactosidase and lactose permease. The lac operon of E. coli contains genes involved in lactose metabolism. ... It normally blocks transcription of the operon, but stops acting as a repressor when lactose is present. The lac repressor senses lactose indirectly, through its isomer allolactose.
Explanation:
I don't have a real sciency answer other than I think it's C because fungus like protists have A, B and D .
