Answers

2016-01-23T14:35:28+05:30
Lamarckism may have been the first comprehensive theory of evolution, but it wasn’t invented out of thin air by Lamarck. As with any theory, it’s founded on thoughts and principles already found in scientific circles of the time. With Lamarckism, the two most important pre-existing thoughts were the idea of the scala naturae, and the idea that species could change in different environments.
0
2016-01-24T11:55:09+05:30
Splitting of white light into different colours[7] is known as spectrum
0