Answer:An amoeba uses asexual reproduction to reproduce using a process of binary fission.
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.
The water is going to move from the cell to the solution, making the cell shrink.
Hydrogen and hydroxide ions
Please provide the answers.