What is an advantage of sexual reproduction over asexual reproduction?

• A. Increased genetic diversity
• B. Faster reproduction rate
• C. Produces identical offspring
• D. Requires less energy

Answer: (A)

Verified step by step guidance

1. Understand the basic definitions: Sexual reproduction involves the combination of genetic material from two parents, leading to offspring with genetic variation. Asexual reproduction involves a single organism or cell replicating itself, producing genetically identical offspring.
2. Consider the concept of genetic diversity: Genetic diversity refers to the variety of genes within a population. It is crucial for the survival and adaptability of species, as it allows populations to adapt to changing environments and resist diseases.
3. Analyze the advantages of genetic diversity: Increased genetic diversity in sexual reproduction can lead to greater adaptability and survival of a species. This is because offspring have a mix of traits from both parents, potentially leading to beneficial combinations that enhance survival.
4. Compare the reproduction rates: Asexual reproduction typically allows for faster reproduction rates since it does not require the complex processes involved in sexual reproduction. However, this speed comes at the cost of genetic diversity.
5. Evaluate energy requirements: Asexual reproduction generally requires less energy because it involves simpler processes. Sexual reproduction, while more energy-intensive, provides the advantage of increased genetic diversity, which can be beneficial for long-term survival.