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A botanist wanted to see if a new strain of corn could germinate in soil that was too salty for regular corn. She conducted a study on the germination success of seeds from the new strain that were exposed to various levels of salty soil, from zero to normal (100mg/L) to high (200mg/L) to very high (400mg/L) to normally lethal (800mg/L). a.) Write a formal hypothesis for this study b.) Does her data support or reject the hypothesis? Explain

A botanist wanted to see if a new strain of corn could germinate in soil that was too salty for regular corn. She conducted a study on the germination success of seeds from the new strain that were exposed to various levels of salty soil, from zero to normal (100mg/L) to high (200mg/L) to very high (400mg/L) to normally lethal (800mg/L). a.) Write a formal hypothesis for this study b.) Does her data support or reject the hypothesis? Explain

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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A botanist wanted to see if a new strain of corn could germinate in soil that was too salty for regular corn. She conducted a study on the germination success of seeds from the new strain that were exposed to various levels of salty soil, from zero to normal (100mg/L) to high (200mg/L) to very high (400mg/L) to normally lethal (800mg/L).

a.) Write a formal hypothesis for this study

b.) Does her data support or reject the hypothesis? Explain

The table below shows her data for this study. Number of seeds planted Petri dish label 1 2 3 4 5 salt concentration (mg/L) 0 100 200 400 800 20 20 20 20 20 Number of seeds that germinated 18 18 Percentage of seeds that germinated 80% 90% 90% 55% 35%
Transcribed Image Text:The table below shows her data for this study. Number of seeds planted Petri dish label 1 2 3 4 5 salt concentration (mg/L) 0 100 200 400 800 20 20 20 20 20 Number of seeds that germinated 18 18 Percentage of seeds that germinated 80% 90% 90% 55% 35%
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