I know that B applies, and D might apply assuming it means certain materials can pass through and not all materials can pass through.
Cystic fibrosis - causes a mucus build up on the lungs, that coats the breathing tubes
Answer:
compulsions
Explanation:
Compulsions are repetitive behaviors or mental acts that a person feels driven to accomplish. They are intended to reduce anxiety or even prevent something awful from happening. They usually bring no pleasure and only momentary relief from anxiety. They are usually a part of an OCD diagnosis.
Its close to the knee. Lymph nodes are found throughout the body but popliteal is concerning the knee.
Intravenous you just said it lol
