Answer: <u>Option C, they digest pathogens</u>
Explanation: Monocytes are involved in the process of digesting pathogens and infected cells, termed as phagocytosis.
Monocytes don't produce antibodies, only B cells can produce antibodies. So, option A and D are incorrect. Also they appear colorless when observed under the microscope. They don't appear granular, so option B is also incorrect.
Answer: a continental margin
Explanation:
I have a strong belief that the answer is false.
Alluvial fans are formed by streams and deltas are formed by and found at the mouths of rivers. They are very similar but come from different environments.
Hope I was able to help :)
ATP energy is produced by mitocondria which is impotant for organells.
