You know that all living organisms respire in order to release energy from glucose and make it available in the form of ATP for chemical, osmotic and other work. Plants are no exception. They need to respire virtually all the time in order ...
http://www-saps.plantsci.cam.ac.uk/records/rec384.htm
Explain respiration in plants? Do only plants use respiration? How respiration works in plants? Why does a plant need to respire? What is respiration among plants? How do plants carry out respiration? Why is respiration needed in plants?
wiki.answers.com/Q/What_do_plants_need_to_under_go_resp... wiki.answers.com/Q/What_do_plants_need_to_under_go_respiration
Botany or Plant Biology question: Do plants need light to respire? No, in fact most respiration plants perform occurs at night.
wiki.answers.com/Q/Do_plants_need_light_to_respire wiki.answers.com/Q/Do_plants_need_light_to_respire
Cellular respiration is a reversed process of phot ... Plants need glucose (C6H1206). They get this by combining H20 and CO2. So, they need 6 H2O's (H12O6) and 6 CO2's (C6012). There's an extra 6 O2's, and that's what they breathe out. (I can't really explain it in an easier way)
answers.yahoo.com/question/index?qid=20071208043434AAkL... answers.yahoo.com/question/index?qid=20071208043434AAkLjcz
Plants use phosphorus and nitrogen for many of the same purposes as animals. Phosphorus and nitrogen are in nucleic acids, (DNA, RNA) which are essential for all organisms. Phosphorus is in ATP, another key molecule for all living organisms.
www.madsci.org/posts/archives/apr2000/956535099.Bt.r.ht... www.madsci.org/posts/archives/apr2000/956535099.Bt.r.html
It may seem that certain plants do not actually need water to live--the cactus, for example. They are no less dependent on water, but instead have evolved several adaptations to maximize water conservation and make the most of their ... Why Do Plants Need Water? by plant-web.co ... Why Do Plants Need Water? Show More...
www.plant-web.com/articles/10393-Why-Do-Plants-Need-Wat... www.plant-web.com/articles/10393-Why-Do-Plants-Need-Water.html
Similar to humans, plants need various minerals to live healthy lives.  The primary macronutrients Nitrogen (N), Phosphorus (P), Potassium (K) are required to sustain life.  These are the nutrients that plants consume significant amounts which is why these are advertised in big letters on the outside of packages...
www.cheapvegetablegardener.com/2009/02/chemistry-of-gar... www.cheapvegetablegardener.com/2009/02/chemistry-of-gardening-what-nutrients.html
They will experiment with celery and food coloring to understand the role of stems and vascular tubes in the movement of food and water through plants. In groups of four (4), students will plant a variety of seeds and will monitor the growth of the plants. ... Sample Activity - What do seeds need to grow?
www.nyu.edu/projects/mstep/lessons/howplants.html www.nyu.edu/projects/mstep/lessons/howplants.html
All plants need the correct conditions in order to grow to their full potential. Plants grown using hydroponics systems are no exception to this basic rule. ... Lettuce plants need to be spaced 7 to 9 inches apart within the row and 9 inches between rows. Most other vegetables and flowers should be grown at the same spacing...
www.constructiontrends.com/articles/4023/1/Do-Your-Plan... www.constructiontrends.com/articles/4023/1/Do-Your-Plants-Need-Hydroponics/Page1.html
The common statement “Animals respire, plants photo- synthesize” is only partially correct. ..... 3. Do plants need oxygen? We mentioned that plants ...
www.mhhe.com/biosci/pae/botany/levetin/lab_man_ex.pdf
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