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what is the structure of a photosystem?

Photosystems sit in the thylakoid membrane of chloroplasts. There job is to capture light energy and convert it into energy that can be used by the plant to eventually create ATP. Photosystems are made up...

MF
Answered by Matthew F. Biology tutor
19144 Views

What are 3 characteristics of Benzene that go against the proposed Kekule model?

The Kekule model states Benzene consists of 3 pairs of alternating double C=C and single C-C bonds. A typical C=C bond would readily react with bromine to produce a dibromo-alkane and therefore would reac...

CG
Answered by Chris G. Chemistry tutor
5563 Views

examiners can ask us to design an experiment in order to explore an aspect of ecology. How would I go about doing this?

  1. Name the exact type of equipment used i.e. belt or line transect; frame, open or point quadrat. The answer to this will relate to the aims of the study. Trancsects are useful for studying change...

MF
Answered by Matthew F. Biology tutor
2834 Views

What are the possible effects of complete kidney failure on the blood?

Increase in blood concentration of: urea and electrolytes high blood pressure and fluid overload Decrease in blood cells and large proteins due to indiscriminate loss.

AW
Answered by Alice W. Biology tutor
3243 Views

Describe the structure of DNA and its importance.

DNA stands for deoxyribose nucleic acid, and essentially carries the genetic instructions for functioning, development, and reproduction. It is stored in the nucleus, within chromosomes which are thread-l...

KK
Answered by Keshana K. Biology tutor
15152 Views

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