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Author Question: Nearly all organic compounds from which living beings are made have as their backbone, chains or ... (Read 131 times)

sc00by25

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Nearly all organic compounds from which living beings are made have as their backbone, chains or rings of ________ atoms.
 
  A) aluminum
  B) oxygen
  C) nitrogen
  D) carbon
  E) none of the above

Question 2

Soils high in organic matter commonly hold more available water than comparable soils with lower organic matter levels. This is most likely due to what characteristic of the high O.M. soils?
 
  A) higher capacity of the O.M. to hold water tightly
  B) larger micro pore space
  C) higher field capacity
  D) lower permanent wilting percentage
  E) higher clay content


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perkiness

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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sc00by25

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Reply 2 on: Jul 22, 2018
Gracias!


shewald78

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Reply 3 on: Yesterday
Excellent

 

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