Question

Как устроены грибы? биология 5 класс

Answer 1

Т.к. 5 класс то:
состоит из: тело (сам гриб на поверхности) и грибницы (она-то и занимает 10 и более метров) 
грибы размножаются спорами

Answer 2

Structure of Fungi

Fungi, including mushrooms, molds, and yeasts, are a diverse group of organisms that play crucial roles in ecosystems and human life. Here's a brief overview of the structure of fungi:

Cellular Structure: Fungi are eukaryotic organisms, meaning their cells have a true nucleus and membrane-bound organelles. They have a cell wall made of chitin, a tough, protective polysaccharide. The body of a fungus is made up of a network of thin threads called hyphae, which collectively form the mycelium.

Reproduction: Fungi reproduce through the release of spores, which can be produced sexually or asexually. The spores are dispersed by various means, such as wind, water, or animals, allowing fungi to colonize new environments.

Nutrition: Fungi are heterotrophs, meaning they obtain their nutrients from other organisms. They secrete enzymes into their surroundings to break down complex organic molecules, such as cellulose and lignin, into simpler compounds that can be absorbed by the hyphae.

Ecological Importance: Fungi play critical roles in nutrient cycling and decomposition, as they are the primary decomposers of organic matter in many ecosystems. Additionally, they form mutualistic relationships with plants, providing essential nutrients in exchange for carbohydrates.

Diversity: The kingdom Fungi is incredibly diverse, with an estimated 2.2 to 3.8 million species, including both microscopic and macroscopic organisms. They can be found in various habitats, from terrestrial to aquatic environments.