Answer:
a. True
Explanation:
A portal system begins with a set of capillaries and ends with a set of capillaries. Blood comes from one set of capillaries to a a larger blood vessel which drains into another set of capillaries and it is then sent to the heart.
A classic example of portal system is Hepatic portal system. Major function of this system is to deliver nutrients from digested food to liver so that it can be metabolized. Small intestine absorbs nutrients from the digested food. These nutrients enter the blood in first capillary bed present in intestine. The deoxygenated blood flows through Hepatic portal vein to liver. Inside liver the blood passes through second capillary bed and nutrients are released in hepatocytes. These capillaries join the hepatic vein and the blood is sent to heart via inferior vena cava.
Answer:
BMI MEANS BODY MASS INDEX
Explanation:
you can see upper pic..
hope it helps you...
Answer:
The asnwer is C. Cytosol
Explanation:
The intracellular liquid is found in CYTOSOL. The intracellular fluid is contained within the cells of multicellular organisms. The intracellular compartment is the system that includes all the fluids enclosed in the cells by their plasma membranes. When talking about cellular functions, this type of fluid is often referred to as cytosol. The cytosol, organelles and the molecules that are located inside are collectively referred to as cytoplasm.
Answer:
50g % solution always refers to total of 100g
Answer:
Explanation:
If the birth rate exceeds (is greater than) the death rates, then the population of that organism species will increase. If the death rate exceeds the birth rate, then the population will decrease.
