The green pigment of a leaf is called chlorophyll , which is contained in the chloroplasts of leaf cells.
(The green pigment of a leaf; is called; chlorophyll , which is contained in the chloroplasts of leaf cells) (chlorophyll; is contained; in the chloroplasts of leaf cells)
The green pigment of a leaf chlorophyll
is called is contained
chlorophyll , which is contained in the chloroplasts of leaf cells
in the chloroplasts of leaf cells