What role do hyphae play in fungi?

What role do hyphae play in fungi?

• A. Absorb water and nutrients
• B. Engage in photosynthesis
• C. Produce seeds for propagation
• D. Protect plants from pests

Answer: (A)

Hyphae are the fundamental filaments that make up the body of fungi. Their primary role is to absorb water and nutrients from the environment, which is essential for the growth and survival of the fungal organism. Hyphae extend into the substrate, increasing the surface area for absorption. This allows fungi to decompose organic material, breaking it down into usable nutrients that can be assimilated. This function is crucial not only for the fungus itself but also for the ecosystem, as it helps recycle nutrients back into the soil, promoting overall soil health and fertility. The other options provided do not accurately reflect the primary functions of hyphae. Fungi do not engage in photosynthesis, as they lack the chlorophyll that is necessary for this process. They also do not produce seeds; instead, they reproduce through spores. Additionally, while some fungi have beneficial relationships with plants, such as mycorrhizae, which can help protect plants from certain pathogens and pests, this is not a direct role of hyphae themselves but rather a function of the overall symbiotic relationship.

Hyphae are the fundamental filaments that make up the body of fungi. Their primary role is to absorb water and nutrients from the environment, which is essential for the growth and survival of the fungal organism. Hyphae extend into the substrate, increasing the surface area for absorption. This allows fungi to decompose organic material, breaking it down into usable nutrients that can be assimilated. This function is crucial not only for the fungus itself but also for the ecosystem, as it helps recycle nutrients back into the soil, promoting overall soil health and fertility.

The other options provided do not accurately reflect the primary functions of hyphae. Fungi do not engage in photosynthesis, as they lack the chlorophyll that is necessary for this process. They also do not produce seeds; instead, they reproduce through spores. Additionally, while some fungi have beneficial relationships with plants, such as mycorrhizae, which can help protect plants from certain pathogens and pests, this is not a direct role of hyphae themselves but rather a function of the overall symbiotic relationship.