Plants which produce characteristic pneumat ophores and show vivipary belong to
halophytes
psammophytes
hydrophytes
mesophytes.
The figure given below is a diagrammatic representation of response of organisms to abiotic factors. What do $A,\,B$ and $C$ represent respectively?
Crop rotation is helpful because
Loss of upper fertile layer of soil is known as
Quercus species are the dominant component in
Categorise the following plants into hydrophytes, halophytes, mesophytes and xerophytes. Give reasons for your answers.
$(a)$ Salvinia $(b)$ Opuntia $(c)$ Rhizophora $(d)$ Mangifera