The Head Start program is authorized by the Improving Head Start for School Readiness Act of 2007 [PDF, 271KB]. 1  View Head Start fact sheets to learn more about demographics, state allocations, program statistics, and general information on Head Start enrollment history.
A membrane-bounded organelle with chlorophyll containing membranous  thylakoids where photosynthesis takes place is called chloroplast.  A green pigment that absorbs solar eâ¦nergy and is important in algae  and plant photosynthesis is chlorophyll. Answered.
The chloroplast is the organelle that contains the photosynthetic  pigment chlorophyll. This facilitates the conversion of carbon  dioxide, water and sunlight into sugars wh â¦ ich the plant uses for  energy (through photosynthesis).8 people found this useful.he pigments in chloroplasts, there are different colored chloroplasts depending on what type and color the plant is, absorb different types of light. Plants need the light fo â¦ r photosynthesis to occur, for the plant to live.