Question

Какую пользу приносят мухи, желательно развернутый ответ)

Answer 1

Огромную! Они разлагают и уничтожают
всякие вредные органические останки. А
кроме того они на лапках разносят всякую
заразу нехорошую и тем самым косвенно
регулируют численность биоценоза
людского, опять же обеспечивая природу
органикой, которую они разлагают

Answer 2

The Benefits of Flies

Flies, despite being considered pests by many, actually serve several important functions in the ecosystem. Here are some of the benefits that flies provide:

1. Pollination: Flies play a role in pollination, particularly for certain types of plants. While bees are often thought of as the primary pollinators, flies also contribute to the process. They are attracted to flowers that produce a strong odor or have a decaying smell, and as they move from flower to flower, they transfer pollen, aiding in the reproduction of plants.

2. Decomposition: Flies are important decomposers in nature. They feed on decaying organic matter, such as dead animals and plant material. By consuming and breaking down these materials, flies help to recycle nutrients back into the environment. This process is crucial for maintaining the balance of ecosystems and nutrient cycling.

3. Food source for other organisms: Flies serve as a vital food source for many other organisms. They are an important part of the food chain, providing sustenance for birds, bats, spiders, and other insect-eating animals. Without flies, these organisms would have a reduced food supply, which could disrupt the balance of ecosystems.

4. Research and medical purposes: Flies, particularly the fruit fly (Drosophila melanogaster), have been extensively studied in scientific research. Fruit flies have a short lifespan, reproduce quickly, and share many genetic similarities with humans. This makes them valuable models for studying genetics, development, and disease. Research on flies has contributed to advancements in various fields, including medicine and genetics.

5. Indicator of environmental health: Flies can also serve as indicators of environmental health. Their presence or absence in certain habitats can provide insights into the overall condition of the ecosystem. For example, the absence of flies in an area may indicate pollution or other environmental disturbances.

While flies may be considered a nuisance in certain situations, it is important to recognize the valuable roles they play in the natural world. Their contributions to pollination, decomposition, food chains, scientific research, and environmental monitoring highlight the significance of these often-overlooked insects.

I hope this information helps! Let me know if you have any more questions.