Question

the diagram shows a bacterial cell dividing. what is an advantage of this type of reproduction? a it is a slow process. b only one parent is required. c new genetic combinations are created d offspring are well adapted to a changing environment

Explanation:

The diagram shows binary fission, a form of asexual reproduction. In asexual reproduction, only one parent is involved. Let's analyze each option:

• Option A: Asexual reproduction (like binary fission) is generally a fast process, not slow. So this is incorrect.
• Option B: In asexual reproduction (binary fission here), only one parent cell divides to produce offspring. This is a correct advantage.
• Option C: New genetic combinations are created in sexual reproduction (through processes like meiosis and fertilization), not in asexual reproduction. So this is incorrect.
• Option D: Offspring in asexual reproduction are genetically identical to the parent. In a changing environment, genetic variation (which asexual reproduction lacks) is better for adaptation. Sexual reproduction provides more genetic variation for adaptation. So this is incorrect.

Answer:

B. Only one parent is required.