Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling:

TLS Online TPP Program

#Question id: 2968

#Unit 2. Cellular Organization

What is the name of the microtubule-organizing center found in animal cells as an identifiable structure present during all phases of the cell cycle?

TLS Online TPP Program

#Question id: 5598

#Unit 5. Developmental Biology

The vitelline envelope of the sea urchin egg

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#Question id: 32135

#Unit 1. Molecules and their Interaction Relevant to Biology

The net charge on a nucleoside monophosphate is 

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#Question id: 2644

#Unit 2. Cellular Organization

Which of these items have a positive impact on PEDCBA transcription?

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#Question id: 4042

#Unit 3. Fundamental Processes

Which of the following is true about the regulation of the trp operon?