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Firstly I would discuss with the student what transpiration is and what xylem vessels are. Transpiration is the inevitable consequence of gas exchange in the leaf causing water to be transported through t...

Eukaryotic cell: Linear chromosomes, DNA bound to proteins (histones), DNA found within a nucleus (nucleus present), membrane bound organelles, cell wall not present in animal cells but present in plant a...

Hydrogen bonding

The first key step to answering this type of IB Economics question is to define the key terms. Aggregate supply is defined as total amount of goods and services that producers of an economy are willing to...

The prevalence of transnational corporations (TNCs) in Latin American play a major role in producing and maintaining unequal levels of wealth and development. This is caused by the lack of reinvestment in...