I'm not too sure if this is in the right place, but my science fair project is being done on Flower Petal Indicators (in simple terms, determining what molecule gives flower petals their color/acid & base thing) My problem is that I have a rough draft due tomorrow and I'm not too sure on what else I can write my paper on. I need around 3 pages. I already have a chunk of information on acids and bases and the pH scale, but it isn't enough for 3 pages. I also need 2 more sources for my bibliography because the minimum is 5 and I have 3. Help? D=
2006-10-16 12:37:48 · 3 answers · asked by Melissa B 1 in Science & Mathematics ➔ Botany
How about adding some information on flower petals themselves. you also might include some infromation on why colored petals are good for plants. Some times the color of the petals attracts insects that pollinate it. Again go into why petals have color, and some of that background information.
2006-10-16 13:12:17 · answer #1 · answered by ag 2 · 0⤊ 0⤋
I recently judged a Jr. High science fair. Some of the fair projects were really creative. "They color of cool"Can the color of shingles affect the temperature of a house? "Night Writers" - How does lack sleep affect your motor skills? They had people stay up all night giving them typing test at various points of the night and after things like drinking a cup of coffee. "The unpopables" - Which brand and/or flavor of popcorn has fewer un popped kernels ? There were so many that were great. but these are the ones that I remember as the best
2016-05-22 07:32:02 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Plastids (chromoplasts) are the pigment holding bodies and contain carotinoids which can be red, orange or yellow. Emial if you need more.
2006-10-17 05:45:23 · answer #3 · answered by Ralph 5 · 0⤊ 0⤋