When silicon, which has four valence electrons, is doped with gallium, which has three valence electrons, "holes" are created where electrons are missing. These holes can accept electrons, making the material a p-type semiconductor.
The SPS Agreement concerns the application of food safety and animal and plant health regulations. SPS stands for _____
What is etiolation?
A cross between a single cross hybrid and an inbreed {(A × B) × C} is
The following are the active constituents of papaverum somniferum
(i) Calatropin (ii) Codein (iii) Papavarine (iv) Hyocyamine
Which method is most suitable for the plantation of fruit trees in slopy areas?
According to five kingdom classification, bacteria belong to kingdom
Which variety of banana is resistant to Fusarium wilt?
Pendimethalin is a:
Which insect pest exhibits a behavior of moving in an army, destroying fields, and feeding voraciously on all types of vegetation?
Which cell organelle is a site of aerobic respiration?
