Plant and fungal plasma membrane H+-ATPases and Ca2+-ATPases are members of a class known as P-type ATPases, which are phosphorylated as part of the catalytic cycle that hydrolyzes ATP. Because of this phosphorylation step, the plasma membrane ATPases are strongly inhibited by

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#Question id: 3891

#Unit 3. Fundamental Processes

Protein amino acid side chains can hydrogen bond in the major groove of DNA, and discriminate between each of the four possible base pairs.  In which one of the following groups of amino acids can all three members potentially be used in such DNA-protein recognition?

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#Question id: 12536

#Unit 10. Ecological Principles

Which of the following properly links the nutrient to its reservoir?

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#Question id: 18939

#Unit 13. Methods in Biology

If a DNA sequence is present in higher than usual amounts in a sample can be analysed using pcr

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#Question id: 2370

#Unit 2. Cellular Organization

Sore muscles (cramping and fatigue) following anaerobic exercise is usually due to a buildup of _____.

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#Question id: 19308

#Unit 4. Cell Communication and Cell Signaling

Match the following;

Column A	Column B	Column C
A) Attack strategy	i) Secreted cell wall‐degrading enzymes   ii) Intimate intracellular contact with plant cells   iii) Initial biotrophic phase	a) Necrotrophy
		b) Biotrophy
B) Host range	iv) Intermediate   v) Narrow   vi) Broad	c) Hemibiotrophy