There is no SDS in native (Buffer) Gels, but good resolution is achieved due to

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#Question id: 10412

#SCPH05 I Biotechnology

Red and far-red lights are perceived by plants through various photoreceptors including phytochromes. The red/far-red reversibility of seed germination was due to the-

a) photoreversibility of phytochrome

b) presence of red and far-red light at different fluence rate

c) Conversion of Pr to Pfr form through the effect of red light

d) equal proportion of red and far red light at same fluence rate

Which of the following combinations is correct?

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#Question id: 14747

#SCPH05 I Biotechnology

Mechanism of separation of contaminants present in air by fibrous media are. 

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#Question id: 11421

#SCPH28 | Zoology

The strength of the island biogeography model was that it generated several falsifiable predictions

A) The number of species should increase with increasing island size.

B) The number of species should decrease with increasing distance of the island from the mainland

C) The number of species on an island might remain the same, but the composition of the species should not be change

Which of the following above statement are correct?

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#Question id: 8917

#SCPH06 I Botany

The Hox genes came to regulate each of the following in what sequence, from earliest to most recent?

1. identity and position of paired appendages in protostome embryos

2. formation of water channels in sponges

3. anterior-posterior orientation of segments in protostome embryos

4. positioning of tentacles in cnidarians

5. anterior-posterior orientation in vertebrate embryos

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#Question id: 630

#SCPH05 I Biotechnology

In case of competitive inhibition, plots of Km against [Io] fixed [Eo] have