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Author Question: After reading the paragraph below, answer the questions that follow.Crop plants can have higher ... (Read 37 times)

craiczarry

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on: Jul 15, 2019
After reading the paragraph below, answer the questions that follow.

Crop plants can have higher densities of stomata on the underside of their leaves than on the surfaces of their leaves. Some scientists hypothesize that that the evolution of this adaptation enhanced the ability of these plants to regulate the rate of CO2 uptake for each surface.


Suppose you wanted to test this hypothesis using sunflower plants. Which of the following would be the best procedure regarding the groups you use in your experiment?
◦ Choose two equal-size groups of sunflower plants. One would be the experimental group and one would be the control group.
◦ Choose two groups of sunflower plants. The experimental group would have half as many plants as the control group.
◦ Choose equal-size groups of sunflower plants and zinnia plants. The sunflower plants would be the experimental group and the zinnia plants would be the control group.
◦ Choose two groups of sunflower plants. The experimental group would have twice as many plants as the control group.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by craiczarry on Jul 15, 2019

whitcassie

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Reply #1 on: Jul 15, 2019
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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craiczarry

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Reply #2 on: Jul 15, 2019
Thank you!


whitcassie

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Reply #3 on: Jul 15, 2019
Always glad to help...


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Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

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