a) Puffballs and Claviceps b) Birds' nest fungi and Puffballs c) Peziza and Stink horns d) Morchella and Mushrooms Answer: b) Birds' nest... View Article
a) An opening in the megagametophyte through which the pollen tube approaches the egg b) The microsporangium in which pollen grains develop... View Article
a) Riccia, Dryopteris and Cycas b) Zygnema, Saprolegnia and Hydrilla c) Fucus, Marsilea and Calotropis d) Anthoceros, Funaria and Spirogyra... View Article
a) Nature of stored food materials in the cell b) Types of pigments present in the cell c) Structural organization of thallus d) Chemical... View Article
a) Have more than 90 percent similar genes b) Can reproduce freely with each other and form seeds c) Look similar and possess identical... View Article
a) They are also called PPLO b) They are pleomorphic c) They cause diseases in plants d) They are sensitive to penicillin Answer: d) They are... View Article
a) Salivation of mouth at the sight of delicious food b) Constriction of skin blood vessels and contraction of skeletal muscles when it is too... View Article
a) when a piece of RNA that is complementary in sequence is used to stop expression of a specific gene b) production of somaclonal variants in... View Article
a) it is composed of enucleated cells b) it has no blood supply c) its cells are least penetrable by bacteria d) it is a non-living layer... View Article
