Other Conditions Causing Yellow Toenails. Although fungal infection is the most likely cause of yellow toenails, rarely, some other disease conditions can also result in yellow toenails. Some of these conditions are psoriasis, jaundice, paronychia, lymphedema, bronchiectasis, tuberculosis and sinusitis.
1. a plant or animal that lives upon or within another living organism at whose expense it obtains some advantage; see symbiosis. 2. the smaller, less complete member of asymmetrical conjoined twins, attached to and dependent upon the autosite.parasitÂ´ic. malarial parasite Plasmodium.
Best Answer: The endodermis is a single layer of tightly packed cells that separate the central stele in many plant roots from the outer layers of the root and regulate flow of water and other substances between the two parts. This is an important adaptation of higher plants and not present in more primitive plants such as bryophytes. The modern plants can generally grow much taller than the primitive plants partly due to the action of the endodermis. One example is the ferns. Most ferns do not get very big.