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The air mass that forms over central Canada is called: 

In an area with a steep pressure gradient, are higher or lower wind(s) experienced?

Explain to me how wind forms: for full credit, be thorough

Write the highest and lowest isobars found on the map above, separate numbers with a comma (,). 

Which of the following ion channels is critical to establishing a negative membrane potential?

The figure below depicts which of the following mechanisms that cells use to maintain their identity through cell divisions?

When visualized using the electron microscope, the appearance of rough endoplasmic reticulum results from the presence of which protein complexes

The control of gene product levels or activity after transcription has taken place is called

Briefly describe how cholesterol changes the properties of a biological membrane?

Match each description with the most appropriate cell type.