<span>The correct answer is C. W</span><span>ater molecules go in both directions at the same rate/speed.</span>
Answer
Option B. This mutation will increase the sensitivity of the DPH receptor to voltage changes, which will induce continued muscle contraction.
Explanation:
Since the receptor stays open, it allows for calcium to be released from the sarcoplasmic reticulum and thus, enables muscle contraction to take place.
Hope that answers the question, have a great day!
According to the context, actinobacteria organisms function describes decomposition part of the carbon cycle.
<h3>What are actinobacteria organisms?</h3>
It comprises a group of Gram-positive bacteria with a high G+C content in their DNA and a wide morphological diversity.
This group of microorganisms is widely distributed in natural ecosystems and is of great importance in participating in the decomposition of organic matter.
Therefore, we can conclude that according to the context, actinobacteria organisms function describes decomposition part of the carbon cycle.
Learn more about actinobacteria here: brainly.com/question/15395882
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The best answer would be:
Unconditioned stimulus
In Pavlov's experiment on conditioning the food was the unconditioned stimulus that triggers a reflex or natural behavior. Think of it like something that makes you do something automatically.
For example, the food. When the dog smells food, it salivates. This is unconditioned because without teaching the dog, it automatically responds by salivating.
