I will go with 4th one.....they involve advance biotechnology.....so there is a separate subject !!!
Answer:
cecum; transverse colon; sigmoid colon; rectum
Explanation:
Large intestine is the last part of the alimentary canal (digestive tract) and it is the place where water is absorbed and remaining waste material stored and ready to be pull out. The large intestine can be divided into f five sections:
• the cecum (with appendix) plus the ascending colon which connects it with the next part,
• the transverse colon,
• the descending colon,
• the sigmoid colon,
• the rectum
Then, what is the question ???
Answer: Nuetrophils are the most abundant luekocytes (white blood cells).
Explanation: Nuetrophils also known as granulocytes because they have a granule in their cytoplasm, are the most abundant phagocytic white blood cells. They are the first ones to arrive at the site of infection by injury, bacteria or during apoptosis (programmed cell death) in response to chemotaxis and inflammation feedback loops. They bind to bacterial receptors and engulf(digest) them together with any other foreign matter and dead cells.