The prefix chloro means green and the suffix phll leaf how are these meanings relate to chlorophyll?

You're absolutely right! The words "chloro" and "phyll" are the roots of the word "chlorophyll". Here's how their meanings relate:

* Chloro (Greek "chloros") means green. This refers to the vibrant green color of chlorophyll, which is responsible for the green color of plants.

* Phyll (Greek "phyllon") means leaf. This refers to the primary location of chlorophyll in plants – the leaves.

Therefore, chlorophyll literally means "green leaf". It's the green pigment found in leaves that captures sunlight for photosynthesis, the process plants use to produce energy.