I think the answer would be radiation.
Answer:
No, not all genetic change is adaptive.
Explanation:
This is because genetic changes happen in many ways and this can be adaptive or not.
The main form of genetic change happens through genetic mutations, and these mutations are not always adaptive.
One might think, for example, of a river polluted with a chemical reagent that causes mutations in the scale genes of the local fish population, mildly damaging the way they swim. Despite being a nonadaptive genetic change of fish, they have continued to reproduce so that this change is part of their population.
Although this happens, it is important to note that this rarely happens. Since natural selection ends up selecting the most suitable in the long run.
Answer:
it's a law
Explanation:
The second law of thermodynamics
<span>"act at the completion of swallowing to pull the hyoid bone and larynx inferiorly to their original position" - False
The </span>suprahyoid muscles do not depress the larynx (pull the larynx inferiorly), but rather, with the stylopharyngeus muscle, elevate it. The i<span>nfrahyoid muscles </span>depress<span> the larynx.
All the other are accurate functions of the suprahyoid muscles. The suprahyoid muscles are: the s</span><span>tylohyoid muscle, the digastric muscle, the mylohyoid muscle, and the geniohyoid muscle.</span>
C extinction because they need diversity to reproduce
