Nitrogen Demanding Plants: Corn

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143. Using DNA technology, researches are engineering nitrogen-fixing bacteria that can live in the tissues of nitrogen-demanding plants, which would reduce the use of chemical fertilizers. Which of the following crops would most likely benefit from this kind of research?

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Nitrogen demanding plants: Corn

Posted By: Admin on January 8, 2010 in Biology Lecture- Review - Comments: No Comments »

Researchers are engineering nitrogen-fixing bacteria that can live in tissue and nitrogen demanding plant which would reduce the use of fertilizer. Which crop or plant is known to be the most nitrogen demanding plant?

soy beans?

alfalfa?

green beans?

or is it corn?

the answer is Corn.

http://docs.google.com/viewer?a=v&q=cache:PAYZ9Kg_9-MJ:www.rainbowplantfood.com/agronomics/efu/nitrogen.pdf+CORN+nitrogen+demanding+plants&hl=en&gl=us&pid=bl&srcid=ADGEESinDVSwp5Qn7pMjruz_kQ-fV2bLHVcIC-7SHj70WQExXwinTkRILAG19NpAb3uEnXTujPp8Xl-xbLKpRldJxP0VfK0DVk6TYVvUKsm3ImFnfJ2kG_IODhdLoviDTaW6C_XakUf9&sig=AHIEtbTHi-6aM_7-CaH5SacJq4zDm52QBg

Links:

http://nue.okstate.edu/Nitrogen_Uptake.htm

http://agron.scijournals.org/cgi/content/abstract/68/1/17

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. The changes in turgor pressure that cause the stomata of leaves to open and close results primarily from the reversible uptake and loss of which of the following ions by the guard cells? 142. Calcium functions in all of the following ways in animals EXCEPT as (A) a component in some arthropod skeletons (B) an intracellular messenger (C) a cofactor in the coagulation cascade (D) a carr 143. Using DNA technology 144. Which of the following are functions of human luteinizing hormone (LH) in females? and Enzymes An increase in the amount of thyroxine causes a decrease in the production of thyroid-stimulating hormone. This biological process is called ATP Cells - Structure and Function Cell Types in the Plant Body classical conditioning density-independent factor Dicots Energy Hardy-Weinberg equilibrium in a population may b e disturbed by all of the following EXCEPT Lectures 2 & 3: Chemistry and the Building Blocks of Life Methanol is the simplest alcohol in terms of structure and is shown above. Which of the following is a structural isomer of methanol? Monocots n anticodon is made primarily of what? Nitrogen demanding plants: Corn Nursing review or body cavity Organization of Plants and Animals - Cells Organs Organ Systems photosynthesis Plant Structure and Function plasmids polymerase chain reaction (PCR) technique? Praxis Biology Quesitons RAW SCORE: WHERE YOU COMPARE researches are engineering nitrogen-fixing bacteria that can live in the tissues of nitrogen-demanding plants reversible uptake and loss Science as a Process Scoring Your Practice Test The atomic number of chlorine is 17. Chloride ions are found in many biological tissues and fluids. How many electrons does a chloride ion have? The Plasma Membrane Tissues Transport in Plants What is Science? * Science – the study of the natural world * Science – a frequently misunderstood process by which new knowledge is obtained Which antiboby type is responsible for allergic reactions or Type I hypersensitivity? Which of the following are functions of human luteinizing hormone (LH) in females? Which of the following crops would most likely benefit from this kind of research? Which of the following statements about sea urchin development is correct? (A) The blastopore will become the mouth (B) Endoderm will form the future digestive surface (C) Ectoderm will form the outer which would reduce the use of chemical fertilizers. Which of the following crops would most likely benefit from this kind of research? Your Study Plan Sheet

Nitrogen demanding plants: Corn

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