Answer:
I am almost certain it's A and B.
:0)
Answer:
Null hypothesis: the behavior of mosquito larvae doesn't change in the presence/absence of predators added to the tanks in Treatments 2 and 3.
Explanation:
In statistics, the null hypothesis states that there are no differences between the two variables tested in the experiment, while the alternative hypothesis uses the experimental data in order to reject the null hypothesis. In this case, the alternative hypothesis will use the data from treatments 2 and 3 to confirm that predators can modify the behavior of mosquito larvae.
Hello there buddy,
<span>RNA is able to hydrogen bond with water (otherwise it wouldn't be soluble), but since water is small and prefers to be able to move around freely, these hydrogen bonds are quite unstable. For that reason, RNA forms much more stable bonds with larger, compatible molecules. Among those, different RNA molecules may bind to DNA or proteins to serve some function, while they can also bind complementary strands of RNA.
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I hope this helps you!
~Jurgen
The correct answer is 4. The nervous tissue is formed by various types of nerve cells that create electrical impulses but also participate in the transportation of these impulses throughout the body. These electrical impulses act as signals and carriers of information around the body. Therefore, the nervous tissue is the one responsible for signal conduction in the body.
