What are the factors that make the planet habitable

Which organelle breaks down sugar molecules that supply energy to the cell ?

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give