When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by

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#Question id: 19104

#Unit 6. System Physiology – Plant

The structural components of the T3SS are encoded by the clustered gene known as

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#Question id: 15448

#Unit 4. Cell Communication and Cell Signaling

Stimulation of a single B cell would result in the generation of a clone of cells having_____

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#Question id: 2436

#Unit 2. Cellular Organization

Cell locomotion

a. requires coordination of motions generated in different regions of the cell.

b. occurs only in cells with a defined polarity.

c. may be controlled by signaling pathways.

d. occurs in a defined sequence of steps.

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#Question id: 11394

#Unit 9. Diversity of Life Forms

Foods can be preserved in many ways by slowing or preventing bacterial growth. Which of these methods would not generally inhibit bacterial growth?

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#Question id: 27978

#Unit 1. Molecules and their Interaction Relevant to Biology

Alternative oxidase are characteristically found in plant responsible for the