Mycorrhiza is an example of:

1. Symbiotic relationship

2. Ectoparasitism

3. Endoparasitism

4. Decomposers

A male insect mistakes an orchid flower to be female due to its shape and performs the act of copulation and induces pollination. This is an example of:
1.  Mimicry
2.  Pseudocopulation
3.  Pseudopollination
4.  None