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denpristay [2]
3 years ago
12

What event characterized the Paleozoic era?

Biology
2 answers:
german3 years ago
8 0
The growth of plants and formation of land mammals characterized the paleozoic era.
Bogdan [553]3 years ago
5 0

Answer:

The event that characterizes the Paleozoic era is the Cambrian explosion, according to which a large number of biological class prevalent today are primitive of fish and corals that evolved during that era.

Explanation:

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The rate of O2 production by the light reactions varies with the intensity of light because light is required as the energy sour
kupik [55]

Answer:

The correct answer is option a.

Explanation:

Yes, the light reactions also depend upon the Calvin cycle. Calvin cycle refers to a phenomenon that is used by the plants and algae to convert carbon dioxide from the atmosphere into sugar, the food needed by the autotrophs in order to grow. The plants rely upon the Calvin cycle for food and energy.  

In the given case, the rate of oxygen production would get diminish as the rate of ATP and NADP+ generated by the Calvin cycle diminishes. Of all the outcomes of the Calvin cycle, ADP and NADP+ are the only ones that get utilized by light reactions.  

The ADP and NADP+ are used up by the light reactions to fuel their reactions. This illustrates that if the rate of ADP and NADP+ generated by the Calvin cycle diminishes the production of oxygen by the light reactions also diminishes.  

5 0
3 years ago
Select three sports that require participants to be highly fit before the beginning
tangare [24]
I believe the answer is C. E. And F.
4 0
3 years ago
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What is the major types of stress that occurs at convergent plate boundaries?
Anna11 [10]
I’m not exactly sure, but I’m thinking it may be A . I just learned about this unit previously .
6 0
3 years ago
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A child who has a mental age of 9 and a chronological age of 10 will have an IQ of
AveGali [126]
The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.
8 0
3 years ago
Give an example of a cultured behavior
rusak2 [61]

Answer: Cultural behavior must involve the use of artifacts. The most famous example in the animal world is the termite stick. Some chimpanzees in Tanzania have learned to fish termites out of their nests using sticks. Everything they see, touch, interact with and think about is cultural.

Explanation:

is this what you mean? if not im so so so sorry and i can try again

8 0
2 years ago
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