Pollen from one species germinates on the stigma of another related species and sexually fertilizes the ovule. Most of the resulting plants are sterile but some of the resulting offspring undergo chromosome duplication resulting fertile plants. The fertile offspring are known as

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#Question id: 1422

#SCPH28 | Zoology

In cells that have been signaled to die via TNF-a receptor signaling but lack caspase-8 activity:

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#Question id: 27829

#Research Methodology

Which country has launched the first ‘Inhalable Vaccine’ against Covid?

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#Question id: 11377

#SCPH28 | Zoology

Which one of the following statements is correct?

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#Question id: 549

#SCPH28 | Zoology

Which one of the following statements is true of enzyme catalysts?

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#Question id: 3885

#SCPH01 Biochemistry

AZT (3'-azido-2',3'-dideoxythymidine), used to treat HIV infection, acts in HIV-infected cells by: