The T-cell receptor genes were originally identified using:

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#Question id: 389

#SCPH05 I Biotechnology

A weak acid HA has a pKa of 5.0.  If 1.0 mol of this acid and 0.1 mol of NaOH were dissolved in one liter of water, what would the final pH be?

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#Question id: 2112

#SCPH28 | Zoology

According to the fluid mosaic model, a membrane:

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#Question id: 12674

#SCPH06 I Botany

You  have  a  friend  who  is  wary  of  environmentalists? claims  that  global  warming  could  lead  to  major  biological change on Earth. Which of the following statements can you truthfully make in response to your friend's suspicions?

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#Question id: 5561

#SCPH06 I Botany

In sea urchins, the "fast block" and the longer lasting "slow block" to polyspermy, respectively, are ________.

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#Question id: 12021

#SCPH28 | Zoology

Nutrient-rich blood from the intestine is carried through the ________ to the liver.