Photosynthesis requires the presence of a chemical pigment in the chloroplast. Name the pigment.
Chlorophyll
Chlorophyll present in the chloroplasts of plant cells is essential for absorbing sunlight required for photosynthesis.
Haemoglobin is the red colour pigment present in blood.
Melanin gives colour to skin, eyes and hairs.
Cytokinin is a phytohormone that promotes cell division in plants.