In the Section "Investigating Life: the Nerve of Those Clams!",which

question 26

Multiple Choice

In the section "Investigating Life: The Nerve of Those Clams!",which of the following was the dependent variable?

• A)the concentration of toxin fed to the clams
• B)the rate of Na⁺ flow across the membrane of the clam neuron
• C)the ability of clams to burrow
• D)the location from which the clams were isolated
• E)the species of algae fed to the clams