<span>Hepatic encephalopathy is a condition seen patients
with liver dysfunction and this condition describe a spectrum of reversible
neuropsychiatric abnormalities which implies that altered brain function which
is due to metabolic abnormalities. However, the administration of lactulose
causes reduction in the urea production rate which is consistent with the
reduced entry of ammonia into portal blood.</span>
The phloem sap of vascular plants that moves through the
phloem; transports nutrients through fungi by hyphae, as a result of turgor
pressure. Hyphae are elongated tube-shaped structures that are like garden
hoses. They also have inflexible cell walls that may be strengthened by punctured
cross-walls which are called septa.
