Biology - Single MCQs (Page 23)

Sponsored
Q221. Transport of food material in higher plants takes place through...Q222. Which one of the following is monoecious...Q223. A cross in which an organism showing a dominant phenotype is crossed with the re...Q224. The Indian rhinoceros is a natural inhabitant of which one of the Indian state...Q225. Black (stem) rust of wheat is caused by...Q226. Root development is promoted by...Q227. Which one of the following cannot be used for preparation of vaccines against pl...Q228. The lac operon consists of...Q229. Crocodile and penguin are similar to whale and dogfish in which one of the follo...Q230. Vegetative propagation in Pistia occurs by...