Match the following Columns.

Options

A. `{:(A,B,C,D,E),(1,5,4,3,2):}`
B. `{:(A,B,C,D,E),(2,1,5,4,3):}`
C. `{:(A,B,C,D,E),(3,2,1,5,4):}`
D. `{:(A,B,C,D,E),(5,4,1,2,3):}`

Answer

D

Explanation

Mutualism or symbiosis (de Barry) is a mutually beneficial relationship or interaction between individuals of two different species (+, +) with none of the two capable of living separately. One of the examples of this interaction is orchid ophrys and bee.
Parasites that feed on the external surface of the host organism are called ectoparasites. The most familiar examples of this group are the lice on humans and ticks on dogs.
Cornel's (1961) elegant field experiments showed that on the rocky sea coasts of Scotland, the larger and competitively superior barnacle Balanus dominated the intertidal area and excludes the smaller barnacle Chatharmalus from that zone.
A sparrow eating any seed is a predator. Although animals eating plants are categorised separate herbivoves, they are, in a broad ecological context, not very different from predators.