Question

Mycorrhizae develop __________.

A. when nutrients are required by plants in relatively small amounts
B. to control the evaporation of water from leaves
C. when soil is too compact and lacks sufficient air spaces
D. in plants such as mistletoe that parasitize other
plants
E. between roots and beneficial fungi

Answer 1

Mycorrhizae are symbiotic relationships that develop between the roots of plants and fungi, greatly aiding in the absorption of nutrients and water from the soil, while the fungi receive carbohydrates from the plant.

Step-by-step explanation:

Mycorrhizae develop between roots and beneficial fungi. This symbiotic association facilitates the uptake of minerals from the soil by plants, helping them thrive, especially in nutrient-poor conditions. The mycorrhizal fungi integrate with the structure of the plant root, extending its surface area to improve water and mineral absorption. In exchange, the plant provides carbohydrates to the fungi derived from photosynthesis. There are two primary types of mycorrhizae: ectomycorrhizae and endomycorrhizae, both playing critical roles in supporting plant life across various ecosystems.