Which of the following is a symbiotic relationship that was probably present in the first terrestrial plants and is still important for the mineral nutrition of present-day angiosperms?
a. Mycorrhizae
b. Lichens
c. Insects pollinating flowers
d. Carnivorous plants feeding on insects
e. Epiphytes growing on a tree trunk
Ans: a. Mycorrhizae
Biology & Microbiology
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