Explain binary fission of amoeba with the help of a diagram.
[5 MARKS]
Explanation: 2 Mark
Diagram: 3 Mark
Amoeba is a single-celled organism. It begins the process of reproduction by the division of its nucleus into two nuclei. This is followed by division of its body into two, each part receiving a nucleus. Finally, two amoebae are produced from one parent amoeba. This type of asexual reproduction in which an animal reproduces by dividing into two individuals is called binary fission.