The best summary of the process of natural selection will be provided bythe option D that is genes are always passed from parent to offspring .
The natural selections has four constituents:
1) Varations
2) Inheritance
3) High rate of population growth
4) Survival and reproduction
Hence , out four inheritance is one of the option in the given question that is gene are passed from parent to offspring .
24 and in metaphase the hair like things in the cell pull the chromosomes apart for where later the cell can split and make 2 cells
The electricity that we use is a secondary energy source because it is produced by converting primary sources of energy such as coal, natural gas, nuclear energy, solar energy, and wind energy, into electrical power.