<span>Absolute contraindications to warfarin include:
large esophageal varices
within 72 hours of major surgery
a platelet count less than 50 x 109/cu.mm which constitutes significant thrombocytopenia
hypersensitivity to the drug, such as skin ischemic necrosis or priapism
clinically significant bleeding condition – reassess risks after three months
pregnancy and within 48 hours of delivery because of its known teratogenicity, as well as its capacity to induce spontaneous abortion and fetal/perinatal bleeding
coagulation defects at baseline such that the INR is over 1.5
decompensated liver disease</span>
Answer:
In the Northern Hemisphere, the gyres rotate to the right (clockwise), while in the Southern Hemisphere the gyres rotate to the left (counterclockwise). There are five major gyres in the oceans; the North Atlantic, South Atlantic, North Pacific, South Pacific, and Indian (Figure 9.1.
Explanation:
The second answer, Cooperation.
c. Birth rates are high
Explanation:
A wide base in the population pyramid shows that there is a large population of young people with high fertility rate or birth rate and high death rate.
From the graph, it can also be concluded that narrow tip at the top shows that lesser older people are in the population.
This pyramid shown in the diagram is a triangular age pyramid. In this type of pyramid the pre-reproductive individuals are high reproductive individual are moderate and non-reproducing individual is less. In such pyramid we find population grows.
Suppose in a family of ten 6 are pre-reproductive, 2 moderate reproductive and 2 post-reproductive. We will see the in the course of moderate and post-reproductive will die and those six of pre-reproducing age will increase the population.
A hypothesis states a presumed relationship between two variables in a way that can be tested with empirical data. It may take the form of a cause-effect statement, or an "if x,...then y" statement. The cause is called the independent variable; and the effect is called the dependent variable.