In angiosperm, the haploid, diploid and triploid structures of a fertilized embryo sac sequentially are:
Column-I | Column-II | ||
|---|---|---|---|
| (i) | First month | (a) | Separation of eye lids |
| (ii) | Second month | (b) | Hairs on head |
| (iii) | Fifth month | (c) | Heart |
| (iv) | Six month | (d) | Limbs & digits |
The output (Y) of the given logic implementation is similar to the output of an/a …………. gate.
What is Microalbuminuria ?

In the above represented plasmid an alien piece of DNA is inserted at the EcoRI site. Which of the following strategies will be chosen to select the recombinant colonies?