Question

Какую функцую в теле лишайника выполняют водоросли? а) образуют органические вещества в процессе фотосинтеза в) обеспечивают грибы водой и растворенными в ней органическими веществами с) обеспечивают грибы водой и растворенными в ней минеральными веществами d) испаряют воду е) защищают гриьы от поедания животными

Answer 1

А.т.к. это гибрид.гриба и водрослей.водросли обеспечивают фотосинтез

Answer 2

Function of Algae in Lichens

Algae play an important role in lichens. Lichens are composite organisms consisting of a symbiotic relationship between fungi and algae or cyanobacteria. The algae component, also known as photobionts, perform several functions within the lichen structure.

The function of algae in lichens includes:

a) Formation of organic substances through photosynthesis: Algae in lichens are responsible for carrying out photosynthesis, a process by which they convert sunlight, carbon dioxide, and water into organic substances, primarily carbohydrates. This process provides energy and nutrients for both the algae and the fungal partner of the lichen.

b) Provision of water and dissolved organic substances to the fungi: Algae in lichens absorb water and dissolved organic substances from the environment and provide them to the fungal partner. This helps in the overall nutrition and hydration of the lichen.

c) Provision of water and dissolved mineral substances to the fungi: Algae in lichens also absorb water and dissolved mineral substances from the environment and provide them to the fungal partner. This ensures that the lichen has access to essential minerals for its growth and survival.

d) Protection of fungi from animal predation: The presence of algae in lichens can provide protection to the fungal partner from being consumed by animals