Answer:
The answer is B. conducting and funding medical research.
Explanation:
The main role of the National Institutes of Health(NIH) are as follows:
- It provides leadership and guidance to initiatives aimed at enhancing the nation's health by conducting and promoting research .
- In recognizing emotional, addictive and physical disorders.
- Promoting fundamental creative innovations, innovative research strategies and their implementations as a basis eventually for health protection and its improvement.
- Others option are incorrect because they are not related to given scenario
Anna should have an amniocentesis, also called amniotic fluid test or (AFT). This will show if there are any infection, genetic disorders or chromosome abnormalities.
Answer:
b. insertion of a cannula into the external iliac vein
Explanation:
A saphenous cutdown refers to a skin incision associated with insertion of a cannula into the external iliac vein.
It is a more invasive method of exposing the saphenous vein. A cut is made into the skin which is not very deep. A part of vein is exposed which is then cut out for the insertion of cannula. It does not stop the flow of blood, instead it just changes the course. It is also known as the circulatory blood flow.
