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Describe how living plants are involved in the carbon cycle. (4 marks)

Living plants take in carbon dioxide for photosynthesis. They take in this carbon to make protein. They respire which releases carbon dioxide. they provide food for animals. They store/lock up carbon.

Answered by • Biology tutor

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How do I differentiate the use of "el imperfecto" from "el pretérito" when describing actions in the past?

This is a tricky grammatical question that is asked a lot by students, but there are several differences between the two. Perhaps the most important difference is that el pretérito is used to ref...

Answered by • Spanish tutor

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How is DNA linked to protein synthesis? Why does mutations in DNA have serious implications on protein synthesis?

DNA is the genetic code of an individual, this has been assembled from the contributions of your maternal and paternal gamete genomes. When a gene is being expressed, a polymerase transcribes a copy in th...

Answered by Samuel W. • Biology tutor

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What is the job of the cell membrane?

Controls the movement of substances into and out of the cell.

Answered by • Biology tutor

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Briefly outline and evaluate authoritarian personality as an explanation of obedience to authority.

A personality type consisting of traits whereby individuals are obedient to those of a higher status. These individuals have conventional views and have strict adherence to social values. This personalit...

Answered by • Psychology tutor

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