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.
Answer: d. double-blind
Explanation:
A double blind study can be define as the study in which both the researcher and participant do not know which participant is receiving a particular treatment. This method is useful as it prevents the bias in the results of the experiment.
The given situation is the example of double-blind study. Here, the participants as well as the researcher do not know which group of subject are receiving bacteria in the yogurt and which group is not receiving.
Answer:
No matter how much you want to help, you should not enter the house. If you do, you will be putting yourself at risk. There is no telling what might happen if you do. The threats must be serious.
You are putting yourself in danger if you choose to go inside. Though chest pain is a serious condition you should wait till help arrives.
Explanation:
The voices and verbal threats you heard are enough to make you believe that something is wrong. You can find out what's going on by calling the police and waiting for them to arrive.
This situation is not an isolated incident. In the past few years, there have been many cases of intruders being killed by homeowners.
#SPJ4
brainly.com/app/ask?q=verbal+threats+to+nurse
B. Kefauver-Harris Amendment
