What is the expected effect on salt accumulation in the plant vacuole of a mutation in the plant vacuolar ATPase that decreases the H+ concentration in the vacuole?

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#Question id: 2678

#XL - T Zoology

Insertional inactivation of the lacZ gene on a plasmid can be used to screen for recombinants on a plate containing:

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#Question id: 19949

#XL - P Chemistry

The positron is as heavy as

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#Question id: 2200

#XL - Q Biochemistry

A neurotransmitter that binds to a postsynaptic cell and opens K+ channels:

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#Question id: 11475

#XL - T Zoology

Rods exposed to light will ________.

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#Question id: 1750

#XL - Q Biochemistry

IFNγ and TNF (TNFα) can act synergistically: