Answer:
illusions sorry for the late answer
Answer:
Umbilical cord
Explanation:
Allantois is a hollow sac like structure. Its primary role is to eliminate liquid waste from the fetus and help in exchange of gases. Amniote is the group of organisms which contain allantois, amnion and chorion. Reptiles, birds and mammals are part of this group.
In mammals, allantois develops into umbilical cord. Umbilical cord is present between the fetus and the placenta. Human umbilical cord has two arteries and one vein. The vein brings nutrient rich, oxygenated blood from the placenta to fetus. The arteries brings back nutrient depleted, deoxygenated blood to placenta.
Answer:
Endemic.
Explanation:
Disease can also be classified on the basis of their spreading and distribution in the particular local area or around the world. Epidemics, incident, endemic and pandemic are the different diseases.
Endemic disease is found in the particular area and maintained in the population without any external inputs. Foot fungal disease is limited upto the population of the New Orelans and can be best described as a case of only the endemic disease.
Thus, the correct answer is option (b).
The abdominopelvic cavity can be subdivided into four quadrants and nine areas.
The quadrants are labeled by location: the right upper, right lower, left upper, and left lower quadrants.
left upper quadrant: The left upper quadrant is the location of the left portion of the liver, the larger portion of the stomach, the pancreas, left kidney, spleen, portions of the transverse and descending colon, and parts of the small intestine.
Right upper quadrant: The right upper quadrant contains the right portion of the liver, gallbladder, right kidney, a small portion of the stomach, portions of the ascending and transverse colon, and parts of the small intestine.
left lower quadrant: The left lower quadrant houses the majority of the small intestine, some of the large intestine, the left female reproductive organs, and the left ureter.
nine divisions: An alternate system for dividing the abdominopelvic cavity into regions.
right lower quadrant: In the right lower quadrant sits the cecum, appendix, part of the small intestines, the right female reproductive organs, and the right ureter.
