science
Grade-10
Easy
Question
Sexual reproduction needs a lot of energy. How will it help?
- Genetic diversity increases
- Epidemics can be prevented
- We can manage with environmental changes
- All of these
Hint:
Sexual reproduction is also a part of evolution.
The correct answer is: All of these
- Initially, prokaryotes were present which multiplied by asexual methods like binary fission or budding
- Origin of eukaryotes is a part of evolution
- The process of evolution occurs to create species with higher strengths and survive any extreme condition prevailing in the environment like temperature changes, disease resistance etc
- The new traits that are developed are a part of genetic alteration and diversity
- Higher amounts of energy is required by the organism to process and adapt to the changes
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