Answer:
Density and density-independent factors for populations. Density-independent variables including geography and atmosphere affect city size independently of population density. The effects of density-dependent factors are, however, steadily increasing as the population grows.
Explanation:
Density and density-independent factors for populations. Density-independent variables including geography and atmosphere affect city size independently of population density. The effects of density-dependent factors are, however, steadily increasing as the population grows.
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A) <span>The 2 primary sources of energy that power living systems are photosynthesis and chemosynthesis.
B) </span><span>The Greek word heteros means “other,” or “different.”</span>
Answer:
The Krebs cycle begins when acetyl-CoA combines with a four-carbon molecule called OAA, which produces citric acid.
Explanation:
This explains why the Krebs cycle is also called the citric acid cycle. In fact, the Krebs cycle is only named "the Krebs cycle" after its discoverer, Hans Krebs. It is additionally regarded as the tricarboxylic acid cycle.