Answer: Liver
Explanation:
The hepatic portal system of liver connects the capillaries of the gastrointestinal tract to the liver. The nutrient rich blood from the gastrointestinal tract reaches the liver.
The blood that is returned back to the heart is first bought to liver and then it is returned back to the heart.
From the liver after processing the blood goes into heart for further processing.
Hence, the correct answer is option d
<span>amylase catalyzes the reaction; glucose is the product</span>
A CELL WALL because the other three appear in different types of cells
<span>the simplest sugars are generally called monosaccharides.
hope this helps</span>
