Answer:
D
Explanation:
food and drug administration is the fda and medication is a drug which means the fda is responsible for regulating it
It is the aorta. It is the biggest and the main artery
Carbohydrates changed into sugar
proteins broken down to amino acids
fats converted to fatty acids
nutrients carried to cells
Answer:
The correct answer will be option-many antibiotics cannot penetrate the blood-brain barrier
Explanation:
Meninges is the membrane which surrounds the spinal cord and the brain and the infection of the meninges is thus called meningitis and Encephalitis is the inflammation of the brain. These two diseases are caused by the micro-organism which could be viruses, bacteria or fungus.
The treatment of the disease is difficult sometimes as the entry of the drug into the brain through the cellular membrane of the capillaries is inhibited like in the case of penicillin which is polar and finds difficult to cross the membrane.
Thus, the selected option is the correct answer.
