Question

Colonies of algae and fungi living together in a symbiotic relationship are known as
A) Lichens
B) Fungus
C) Algae
D) Droseras

Answer 1

Symbiosis is the biological relationship linking two bacteria that live composed. Lichens permit soil manufacture by crushing down mountains. They can hit nitrogen and turn as a nitrogen basis in certain atmospheres.

Complete answer:
Let’s first need to know about these organisms.
A. Lichens are the symbiotic association linking algae and fungi. The algae help their fungous companion by creating biological nutrition mixtures through photosynthesis. In return, the fungal partner benefits the algae or cyanobacteria by protecting them and gathering moisture and nutrients from the environment.
B. Fungus is a common parasite on animals and is found in mature fruits and vegetables of a wide variety. These occasionally cause fungal infection in human being and can be mortal
C. Algae are eukaryotic organisms ranging from unicellular microalgae to multicellular organisms such as giant kelp. In wide-ranging, algae are plant-like bacteria that are divided into two parts photosynthetic and aquatic.
D. Droseras are insect eating plants and they derive nutrition by consuming insects and likewise other organisms. They are photosynthetic plants living in nutrition poor environments that lack sufficient nitrogen.

So, the right answer is option (A) Lichens.

Note:
Certain lichens like rock mushrooms are used as nutrition. Lichens yield mixtures that have antiseptic effects used as medications. They have been used to extract dyes. Perfumes are also made up of lichens.