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Author Question: The difference between gross primary productivity and net primary productivity is (Read 173 times)

K@

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on: Jan 6, 2021

Question 1

The chemical elements that are available to producers are usually in what form?
◦ ions
◦ gases
◦ solids
◦ compounds
◦ hydrocarbons

Question 2

The difference between gross primary productivity and net primary productivity is
◦ the amount of sunlight reflected by plants.
◦ the rate of photosynthesis of autotrophs.
◦ determined by the amount of energy used for plant life processes.
◦ the rate of herbivorous consumption of autotrophs.
◦ negligible.
Human Biology ¦ Starr, McMillan ¦ 10th Edition
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Marked as best answer by K@ on Jan 6, 2021

irishcancer18

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Reply #1 on: Jan 6, 2021
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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K@

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Reply 2 on: Jan 6, 2021
Wow, this really help

rachel

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Reply 3 on: Yesterday
Gracias!

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