Above what ?
<span><span>Specificity:
</span>If a person does not have the disease how often will the test be negative (true negative rate)> </span><span>In other terms, if the test result for a highly specific test is positive you can be nearly certain that they actually have the disease.</span>
Mitochondria is the ''Power House'' of the cell.So it wouldnt have enough energy or power to survive.<span />
Parasite
<span>A parasite is an organism that lives on or in a
host and gets its food from or at the expense of its host. Rafflesia arnoldii
plants are endoparasites of grape vines. They rely entirely on their host
plants (grape vines) for both water and nutrients, and they emerge as flowers
from the roots or lower stems of the host plants. For the question given above,
Rafflesia arnoldii is an example of a parasite.</span>
Answer: Frictional Force
Explanation: Friction always acts to oppose any relative motion between surfaces. For the simple example of a book resting on a flat table, the frictional force is zero.
Answer:
The correct answer is- Villi
Explanation:
Villi are the finger-like projection present in the highly folded surface of the intestine and line the intestine. Each villus has many microvilli which are microscopic projection on villi. These villi increase the surface area of the intestine because of having many folds. This increase in surface area helps in maximizing the nutrient absorption for the intestine.
It also helps in mixing the chyme with the intestinal secretion. The nutrient which is absorbed is then move to liver through the hepatic portal vein and then distributed in the body.
