Example of calorimetric biosensor could be

1. Hydrogen peroxide and Catalase 

2.  Glucose oxidase

3. HCG and antibody 

4. Peptides and trypsin

Which among the following is the example?

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#Question id: 4966

#SCPH28 | Zoology

If it were possible to conduct sophisticated microscopic and chemical analyses of microfossils found in 3.2-billion-year-old stromatolites, then within such microfossils, one should be surprised to observe evidence of:

I. double-stranded DNA

II. a nuclear envelope

III. a nucleoid

IV. a nucleolus

V. nucleic acids

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#Question id: 3870

#SCPH28 | Zoology

“Footprinting” or DNase protection is a technique used to identify:

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#Question id: 5698

#SCPH28 | Zoology

A mechanism that can cause a gene to move from one linkage group to another is

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#Question id: 11982

#SCPH28 | Zoology

Which of the following is a behavioral pattern that results from a proximate cause?

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#Question id: 4901

#SCPH12 I Genetics

Assume that the alleles A (dominant) and a (recessive) show a maternal effect mode of inheritance. In a cross between an Aa female and an aa male, what would be the phenotypes of the progeny?