Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Biology Biology in Everyday life
Lichen is an example of
1
Parasiticrelationship
2
Symbioticrelationship
3
Heterotrophicrelationship
4
More than one of the above
5
None of the above