Measurements show that the pH of a particular lake is 4.0. What is the hydrogen ion concentration of the lake?

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#Question id: 5695

#Unit 8. Inheritance Biology

Triploids are usually autopolyploids. They arise spontaneously in nature, but they can be constructed by geneticists from the cross of a 4n (tetraploid) and a 2n (diploid). Triploids are characteristically sterile due to

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#Question id: 362

#Unit 1. Molecules and their Interaction Relevant to Biology

A 0.01 M solution of a substance has a pH of 2. What can you conclude about this substance?

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#Question id: 12338

#Unit 10. Ecological Principles

Ecology as a discipline directly deals with all of the following levels of biological organization except

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#Question id: 19493

#Unit 4. Cell Communication and Cell Signaling

Enhanced disease susceptibility is caused in

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#Question id: 19211

#Unit 12. Applied Biology

Test strips are used to detect glucose in blood/urine of diabetes patients. The strip contains glucose oxidase, a weekly colored chromogen along with an enzyme.