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The graph below displays a set of kinetics data for an enzyme that follows Michaelis-Menten kinetics.

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Estimate the Vmax value (in units of μM/s) for this data set.

 

Note: You should type the number only (not the units or any other characters).

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A beaker containing 300 ml of fine sand, has a porosity of 33%. It is slightly damp and has a saturation (S) of 0.1. S varies from 0 (zero) for completely dry material to 1 for completely saturated material.

a) What is the total void space in ml? Report your result to one decimal.

b) How much more water can be added to the damp sand get to full saturation (assuming no air gets trapped)? Report your result to one decimal.

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What is the impact on the shape of the distribution for the three GEV parameters?

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Find one participle clause in the sentence. Choose the correct sentence.

I asked some girls standing outside the hotel to take a photo of us.

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Find one participle clause in the sentence. Choose the correct sentence.

We remind passengers that any luggage left on the platform will be destroyed.

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Complete the sentence with the infinitive or

–ing form of the verb in brackets.

She let me _____(drive).

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Complete the sentence with the infinitive or

–ing form of the verb in brackets.

I’ll never forget _____

(visit) India when I was a child.

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Choose the correct past or present participle form to complete the participle clauses.

He jumped from a train __________at nearly 100 km/h.

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Complete the third conditional sentence with the verbs in brackets.

If we_________(stop) at the filling station, we _________(not run out) of petrol.

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