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Chlorophyll b, chlorophyll a and carotene are all key pigments in the photorespiration process. a) Explain the role of pigments in the production of ATP [3], b) Explain the role of ATP in the cellular processes of plants [1], Why is it advantageous for pl

Q: Chlorophyll b, chlorophyll a and carotene are all key pigments in the photorespiration process. a) Explain the role of pigments in the production of ATP [3], b) Explain the role of ATP in the c...

JM
Answered by Joseph M. Biology tutor
5729 Views

PharmaPlus, a drug developer, is required by law to carry out clinical trials on the novel drug ‘AccuPreasure’. AccuPreasure is to be marketed for control of high blood pressure. Give three questions that clinical trials are designed to answer.

Is the drug safe for human use?

Are there any side-effects? How significant are these?

What is the safe-dose? What is the maximum concentration of A...

JM
Answered by Joseph M. Chemistry tutor
2320 Views

What context is relevant when considering the theme of gender in 'Tess of the D'Urbervilles' By Thomas Hardy?

 Considering the novel was set and published in the late victorian era (1870's), we can consider an ideology of the time called 'seperate spheres' in reference to gender roles. Separate spheres is the ide...

ED
9983 Views

Discuss the difference between sharpness and contrast in x-ray imaging

Sharpness describes how well the edges of structures in an x-ray image are defined, while contrast describes the difference in degree of blackening of adjacent structures.

TM
Answered by Tomas M. Physics tutor
14786 Views

Solve the simultaneous equations - x+y=2 and 4y^2 - x^2 = 11

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