Distribution of growth in a root by marking it at equal intervals with Indian
Distribution of growth in a root by marking it at equal intervals with Indian ink was originally studied by Options…
5 years ago
MN1997
Growth of pollen tube towards embryo sac is
Growth of pollen tube towards embryo sac is Options (a) chemotaxis (b) geotropism (c) thigmotaxis (d) all of these Correct…
7 years ago