Answer and Explanation:
1. Many butterflies are affected by the same parasites as humans. In this case, experiments that use and observe this type of animal are important because it can allow human beings to observe how these parasites act in contact with a living organism.
2. This stimulates the opening of new scientific thoughts that allow human beings to improve treatments and medications to combat these parasites when the human being is a victim.
Answer:
The answer is A promote an increase in blood pressure
Explanation:
Aldosterone is a mineralocorticoid hormone produced in the renal cortex and acts by retaining sodium and eliminating potassium which leads to an increase in blood pressure.
Answer:
The best answer to the question: Anemia can be caused by a diet lacking in which nutritional substances?, would be, D: Folic acid and vitamin B12.
Explanation:
Anemia, is usually defined as a problem in the formation of red blood cells, or, erythrocites. Usually, there are a number of nutrients, such as vitamins and minerals, that play a vital role in the formation of these erythrocites. One such mineral is iron, which is why, when it is lacking in the diet, it can cause an anemia called iron-deficiency anemia. In this case, the anemia, which is either a reduced production of red-blood cells, or, cells that are incapable of carrying out their duty as oxygen-transporters, is caused by a dietary deficiency. Another form of this can be when the body itself, through an illness, is incapable of producing these cells. However, aside from iron, there are other two nutrients that are vital in the correct formation of erythrocites, and in their being efficent transporters: folic acid, also known as folate, and vitamin B12, both necessarily supplied by the diet, as the body cannot produce them.
Serum lactate measurement may help to determine the severity of sepsis and is used to monitor therapeutic response.
