Falls are the most common cause of traumatic brain injury, and falling poses an especially serious risk for older adults. When a senior sustains a traumatic brain injury in a fall, direct effects of the injury may result in long-term cognitive changes, reduced ability to function and changes in emotional health.
Asexual reproduction is by means of spores produced in sporangia borne on the hyphae. Zygomycota get their name from the production of thick-walled sexual structures called zygosporangia, which can remain dormant for long periods.
Basidiomycota (club fungi) have septate hyphae and includes fungi that produce fruiting structures called mushrooms. Sexual spores are basidiospores formed externally on a base pedestal called a basidium.olds and fleshy fungi consist of long filaments of cells joined together (hyphae). A fungal thallus (body) is the vegetative, nonreproductive part of the organism and consists of a tangled mass of hyphae called a mycelium. Septa usually have openings that allow the cytoplasm of adjacent âcellsâ to be continuous.