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How do you best succeed at the essay element of the exam?

The key elements to doing well on the essay part: know the book / movie well and know what happens in each scene know the key vocab including techincal terms pre - learn some phrases decide on how you're goi...
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Answered by Caroline R. • German tutor
2140 Views

During anaerobic respiration, pyruvate is converted to lactate by the enzyme lactate dehydrogenase. Explain the significance of this reaction.

This reaction involves a transfer of hydrogen from NADH to pyruvate to produce lactate and NAD + . In order for glycolysis to continue to produce ATP for the cell to use, NAD + is required and the recycling ...
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Answered by Thomas S. • Biology tutor
14380 Views

Explain the trend in boiling points between HF, HCl and HBr.

There are two themes in this answer. The first being the hydrogen bonding potential of HF and the second being the difference in size of the of the halide ions. Fluorine is one of three elements that can for...
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Answered by Thomas S. • Chemistry tutor
53783 Views

In a sentence like "La tarte que j'ai faite", why does the past participle match the gender of the preceding subject noun?

In French sentences, when the past participle comes after the subject noun, it always matches the gender and the number of the subject noun. For example, in "Les rendez-vous qu'on a oubliés", the p...
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Answered by Benedek B. • French tutor
2911 Views

How much time should I spend planning an essay in an exam?

As a general rule, longer than you think! Planning is often overlooked but it is essential for consistent, high-level answers: perfect your planning and you'll be set to give your best possible answer. For a...
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Answered by James W. • History tutor
11567 Views