meaning of - niches or niche .pg 128. section8.1.1the imp. of variations Share with your friends Share 0 Jahirul Mazumder answered this Please refer the link below: https://www.meritnation.com/ask-answer/question/what-is-niche-and-explain-the-importance-of-variation-in-det/how-do-organisms-reproduce/6751529 0 View Full Answer