Question

в чём различие между грибами сапротрофами и паразитами

Answer 1

Сапротрофы-все шляп шляпочные грибы, которые перерабатывают листья превращая их в перегной.
Паразиты-поселяются на живых организмах и питаются за их счет.

Answer 2

Сапротрофы существуют на отмерших формах, в отличии от паразитов, симпатизирующих более-менее здравствующим образованиям жизни

Answer 3

Difference between Saprophytic and Parasitic Fungi

Saprophytic and parasitic fungi are two different types of fungi that obtain nutrients in different ways. Here's a detailed explanation of the differences between them:

Saprophytic Fungi: Saprophytic fungi, also known as saprotrophs, obtain their nutrients by decomposing dead organic matter. They play a crucial role in the ecosystem by breaking down dead plant and animal material, recycling nutrients, and returning them to the soil. Saprophytic fungi secrete enzymes that break down complex organic compounds into simpler forms, which they can then absorb and use for their own growth and reproduction.

Parasitic Fungi: Parasitic fungi, on the other hand, obtain their nutrients by living on or inside living organisms, known as hosts, and deriving nutrients from them. These fungi establish a parasitic relationship with their hosts, often causing harm or disease. They penetrate the host's tissues and absorb nutrients directly from them, which can weaken or even kill the host organism. Parasitic fungi can infect a wide range of organisms, including plants, animals, and even other fungi.

Key Differences:

1. Nutrient Source: Saprophytic fungi obtain nutrients from dead organic matter, while parasitic fungi obtain nutrients from living organisms. - Saprophytic fungi decompose dead organic matter and recycle nutrients back into the ecosystem. - Parasitic fungi derive nutrients from living hosts by penetrating their tissues.

2. Relationship with Host: Saprophytic fungi have a neutral or beneficial relationship with their environment, as they help in the decomposition process and nutrient recycling. Parasitic fungi, on the other hand, have a harmful relationship with their hosts, often causing diseases or damage. - Saprophytic fungi play a crucial role in the ecosystem by breaking down dead organic matter and returning nutrients to the soil. - Parasitic fungi establish a parasitic relationship with their hosts, often causing harm or disease.

3. Mode of Nutrient Absorption: Saprophytic fungi secrete enzymes that break down complex organic compounds into simpler forms, which they can then absorb. Parasitic fungi directly absorb nutrients from their host organisms. - Saprophytic fungi secrete enzymes to break down complex organic compounds into simpler forms for absorption. - Parasitic fungi absorb nutrients directly from their host organisms.

4. Host Range: Saprophytic fungi can decompose a wide range of dead organic matter, including plant and animal material. Parasitic fungi can infect a variety of hosts, including plants, animals, and other fungi. - Saprophytic fungi decompose dead plant and animal material, recycling nutrients back into the ecosystem. - Parasitic fungi can infect a wide range of organisms, causing diseases or damage.

In summary, saprophytic fungi obtain nutrients from dead organic matter through decomposition, while parasitic fungi derive nutrients from living organisms by establishing a parasitic relationship with them. Saprophytic fungi play a beneficial role in the ecosystem, while parasitic fungi can cause harm or disease to their hosts.