Biosensors and Biochips
A micro array is an ordered array of microscopic elements on a planer substrate that allows the specific binding of

whole genome
none of these
gene or gene products
both (a) and (b)

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Biosensors and Biochips
Biochips are made up of

any of the above
non-conducting molecules inserted into the protein frame work
semi-conducting molecules inserted into the protein frame work
conducting molecules inserted into the protein frame work

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Biosensors and Biochips
Pollination is the process by which plants transfer male sex cells from one plant to another. How does the nucleus of the male cell reach the female cell?

It travels on the legs of bees and sticks to the egg cell
None of these
The pollen grain grows a pollen tube and the nucleus travels down the pollen tube to reach the egg cell
It blows in the wind

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