cURL (/kÉl/ or /kÉ:l/) is a computer software project providing a library and command-line tool for transferring data using various protocols. The cURL project produces two products, libcurl and cURL. It was first released in 1997. The name originally stood for see URL.
Land plants (and plants in the ocean, called algae) have a lot of chlorophyll-a pigment because it is essential to photosynthesis, but they also have other pigments, called accessory pigments, that help them absorb light.
1 The most common pigment is chlorophyll which gives plants their green color. 2  Chlorophyll helps to absorb energy from sunlight. 3  Other-Chloroplasts have their own DNA and ribosomes for making proteins from RNA. 4  Simple cells, like those found in algae, may only have one or two chloroplasts.