Answer:
Explanation:
Tropical Rain forest -> Temperate Forest -> Taiga -> Tundra
Answer:
Researchers found that chronic exposure to a stress hormone causes modifications to DNA in the brains of mice, prompting changes in gene expression. The new finding provides clues into how chronic stress might affect human behavior.
The correct answer would be 4 I believe
This is because such a mechanism of regulation prevents the simultaneous addition and removal of glucose monomers, preventing unnecessary reactions. Additionally. the two processes occur in the same location in the sell, thus this regulation makes the net process more efficient. When glycogen phosphorylase is phosphorylated its activity increases and vicevarsa.
Organisms that use the same resources because there may not be enough for all, so it then becomes a competition of who gets it and who doesn't.
