This is the reason that most home and property owners will eventually pave their driveway with one of several reliable materials. For the purpose of this discussion we will consider the costs of paving a driveway that is roughly 12'x50' (or 600 square feet) in size.Before the paving process can begin, however, the space must be suitably prepared for the work.his is the reason that most home and property owners will eventually pave their driveway with one of several reliable materials. For the purpose of this discussion we will consider the costs of paving a driveway that is roughly 12'x50' (or 600 square feet) in size.
Giardia lamblia is a flagellated, microaerophilic microorganism, first discovered by Van Leeuwenhoek in 1681, who found it in his own diarrheal stool. The G. lamblia trophozoite, vegetative, motile form of G. lamblia is pear-shaped and have unique morphology such as two identical nuclei, a ventral disc for adhesion to the host intestine, and flagella [see also #Trophozoite Structure].
1 Giardiasis is caused by Giardialamblia parasites that damage the small intestine; Giardia lamblia forms cysts are transmitted to humans in contaminated water or food and by person-to-person contact.iardia lamblia cysts are transmitted to humans in various ways. 1  Contaminated water supplies: Giardia lamblia is one of the most common causes of water-borne diarrhea outbreaks. 2  Contaminated food: Food that may have been washed in contaminated water, exposed to manure, or prepared by an infected person can transmit the disease. 3  Person-to-person ...