My 10 months old baby is energetic. She does not have a nap during day time. Would it impact to her growth hormone?

As babies get older, their nap time gets shorter and shorter and the intervals longer and longer. Like Hui Qun mentioned, it's the phase where they are fine tuning their motor skills, be it crawling or walking, and are constantly finding out new things that may be new to them. This excites them and may be keeping them awake and excited. My son for example, once he realizes that he's able to move out on his tummy, afternoon naps are luxury to us and we are lucky if he takes at least 30minutes at a time. It's part of growing up so I seriously do not think that it will impact her growth at all.