Binary Fission Explained
Binary fission is a type of asexual reproduction where a single parent cell divides into two genetically identical daughter cells. This process is common in unicellular organisms like bacteria and amoeba.
Analyzing the Statements
Let's examine each statement concerning binary fission:
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Statement 1: It needs two parents
This statement is NOT true. Binary fission involves only one parent cell that duplicates its genetic material and then divides.
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Statement 2: It is fast and efficient
This statement is true. Under optimal conditions, binary fission can occur rapidly, allowing for quick population growth.
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Statement 3: It occurs in unicellular organisms
This statement is true. Binary fission is a primary method of reproduction for many single-celled organisms.
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Statement 4: It leads to population increase
This statement is true. Each fission event doubles the number of individuals, resulting in population growth.
Conclusion
The only statement that does not accurately describe binary fission is that it requires two parents. It is a process involving a single parent organism.
Important Questions from Biology
Which of the following statements about living and non-living being is/are correct?
1. While living being can demonstrate growth and repair, non-living being cannot.
2. While living being demonstrates metabolic processes, non-living being does not.
Select the correct answer using the code given below.Movement of materials to different parts of cytoplasm and nucleus is generally carried out by
The gaseous product of a process in plants is a requirement for another vital process that releases energy. Given below are four combinations of the process and product. Identify the correct answer.
Which one of the following cell organelles may play a role in expelling excess water and wastes in case of unicellular organisms?
Transformation of meristematic cells into specific permanent tissues occurs by the process of
