Which one of the following is a bio-recognition element?

1. DNA

2. Enzyme

3. Antibody

4. Lipid

Which of the above options is incorrect?

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#Question id: 14115

#I Life Science/ Life Sciences Group – I-V

Which one of the following is a database of protein sequence motifs?

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#Question id: 23172

#SCPH06 I Botany

Green fluorescent protein do contains a tripeptide sequence i.e. ser-tyr-gly but it only fluoresce when 

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#Question id: 11904

#SCPH28 | Zoology

Which of the following changes would be expected in a patient with diabetes insipidus due to a lack of antidiuretic hormone (ADH) secretion?

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#Question id: 11537

#SCPH28 | Zoology

Testosterone is an example of a chemical signal that affects the very cells that synthesize it, the neighboring cells in the testis, along with distant cells outside the gonads. Thus, testosterone is an example of ________.

 I) an autocrine signal

 II) a paracrine signal

 III) an endocrine signal

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#Question id: 23149

#SCPH06 I Botany

In fluorescence microscopy a usually used fluorochrome that is fura-2 is sensitive to which ions?