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erica [24]
3 years ago
5

Phalloidin is a toxin from a toadstool (mushroom). You are studying actin dynamics and the effect of phalloidin. You add G-actin

and ATP to a test tube and allow the reaction to come to equilibrium. This produces the light scattering plot below. When you add phalloidin, what will happen to the line?
Biology
1 answer:
adelina 88 [10]3 years ago
6 0

Answer:

Dissociation of actin subunits occurs.

Explanation:

When we add phalloidin to a solution containing G-actin, the phalloidin binds to actin filaments more tightly as compared to actin monomers which leads to a decrease in the constant rate of dissociation of actin subunits from the ends of the filament. This dissociation stabilizes the actin filaments through the prevention of filament depolymerization. So we can conclude that addition of phalloidin to actin leads to stabilizing of actin filaments.

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When analyzing the results of a scientific experiment, Kevin should base his conclusion on
kirza4 [7]

Answer:

Predictive patterns seen during the scientific experiment.

Explanation:

A conclusion results from an observed pattern from an experimented results.

This predictive pattern is taken for further investigation on different conditions before a law is proposed.

7 0
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las ondas transversales producidas en una cuerda de guitarra tienen una rapidez de propagación de 150 m/s y su longitud de onda
Alex Ar [27]

Answer:

Period of the waves = 0.00013 s (Approx.)

Explanation:

Given:

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3 years ago
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Archy [21]
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If we cross Aa x aa
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The lowest level of environmental complexity that includes living and nonliving factors is the

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