A thoracic aortic aneurysm is a weakened area in the upper part of the aorta. The aorta is the major blood vessel that feeds blood to the body.
Answer:
antibiotics do not kill viruses.
Explanation:
antibiotics only kill bacteria, they cannot kill viruses.
Yes ma’am or sir here take a look
Answer:
human beings are complex organism because
humans are made up of billion cells and a lot of system and organ.like blood circulatory system,digestion system and so all
