Movement of materials in plants from the leaves to other parts of the plant is called———?
A. Ascent of Sap
B. Translocation
C. Absorption
D. None of the above
The study of structure and classification of plant community is known as———?
A. Ecology
B. Autecology
C. Plant geography
D. Phytosociology
Plants, which grows in saline water are called———–?
A. Halophytes
B. Xerophytes
C. Lithophytes
D. None of the above
The outer Whorl of a flower is called——–, that consists of sepals:
A. Androecium
B. Calyx
C. Gynoecium
D. None of the above