In the human disease known as lupus, there is an immune reaction against a patientʹs own DNA from broken or dying cells. This kind of response typifies which kind of irregularity?

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#Question id: 14767

#SCPH05 I Biotechnology

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#Question id: 20711

#SCPH28 | Zoology

During the electron transfer process, usable energy is recovered via a series of redox reactions through the formation of 

1. Energy storage compounds 

2. Electrochemical gradients

3. Vacoules

Which of the below combinations are correct?

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#Question id: 5065

#SCPH06 I Botany

Binding to the phosphorylated RTK through one of the RTK’s cytoplasmic domains, the adaptor protein also activates Ras. The activated receptor stimulates the adaptor protein to activate the:

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#Question id: 4594

#SCPH28 | Zoology

Which one of the following observations did Darwin first make during his discovery of evolution?

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#Question id: 750

#SCPH01 Biochemistry

In strong acid and at elevated temperatures, for example perchloric acid (HClO4) at more than 100°C, nucleic acids tend to: