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Zielflug [23.3K]
3 years ago
14

Name two gases in the atmosphere that are essential for life

Biology
2 answers:
Paha777 [63]3 years ago
3 0
Nitrogen and Oxygen.
Licemer1 [7]3 years ago
3 0
O2 & CO2

think about our(humans') symbiotic relationship with plants

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The statement that is true regarding the reactions that occur in the Calvin cycle is that it consumes energy.

<h3>What is Calvin cycle?</h3>

Calvin cycle of photosynthesis is a series of biochemical reactions that take place in the stroma of chloroplasts in photosynthetic organisms.

The Calvin cycle also called light independent or dark reaction is the second stage of the photosynthetic process. It is so called because it does not require light to occur.

The Calvin cycle makes use of the products of the light stage (ATP and NADPH) to synthesize carbohydrates.

However, the series of reaction is an energy consuming one, which makes use of ATP to occur.

Therefore, the statement that is true regarding the reactions that occur in the Calvin cycle is that it consumes energy.

Learn more about Calvin cycle at: brainly.com/question/3199721

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What problem is solved by the linnaean system of classification
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Due to the linneaus system of classification scientist were able to identify  organism name , group via standardized system . They have found similarities  in the organism  like DNA / RNA ( genetic composition), embryonic development  etc . so that they can study a organism completely . With the help of this system of classification  scientist were able to give a particular name to a organism which is standardrized in the whole universe. It makes easier to all to identify an organism , otherwise different places have different name for a particular species.

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