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Describe the structure of a cell wall of a xylem vessesl?

It is made of of a molecule known as cellulose. bundles of cellulose known as microfibrils are held together by hydrogen bonds and are arranged in layers in a cris-crosss/ mesh pattern. The layers are hel...

Answered by Nikeel C. • Biology tutor

10165 Views

Evaluate the usefulness of published accounting information to stakeholder groups of Tesco (usually it would be 2 advantage and 2 disadvantage)

Published accounts are the documents that summarises the financial position of a business entity.Firstly an advantage of the published accounts of Tesco Plc for its competitors is that they can use the in...

Answered by Michael D. • Business Studies tutor

5027 Views

Outline two cultural factors that may affect ethnic differences in educational achievement.

One cultural factor that may affect ethnic differences in educational achievement is poor linguistic skills. Berieter and Engelmann consider language spoken by low income black American families as inadeq...

Answered by Molly M. • Sociology tutor

35584 Views

What are the special properties of graphite and diamond- why are they different.

both Graphite and diamond are giant covalent structures they both have have high melting points and are insoluble due to their complex structures

Answered by William B. • Chemistry tutor

3357 Views

How far did Lenin adhere to his ideological aims during his consolidation of power, 1917-1924?

Following the Bolshevik seizure of power in 1917, It can be debated to what extent Lenin stuck to his original ideological aims for Russia during his attempt to stabilise the country. On the one hand, it ...

Answered by Alex B. • History tutor

14019 Views