Sound cannot travel through a vacuum. A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.
Answer:
Explanation:
DNA guides the formation of an organism’s structures. DNA helps organisms function by telling them how to function.
DNA plays a role in the growth and reproduction of organisms.
I believe the answer is C.
Prokaryotes<span> only contain three different </span>promoter<span> elements: -10, -35 </span>promoters<span>, and upstream elements. ... Another main </span>difference between<span> the two is that transcription and translation occurs simultaneously in </span>prokaryotes<span> and in </span>eukaryotes<span> the RNA is first transcribed in the nucleus and then translated in the cytoplasm.</span>
The answer is K-selected.
<span>The population size of K-selected species is fairly constant
in time, unlike the population size of r-selected species. r-selected species
are usually bellow carrying capacity and the population size is density
independent. On the contrary, K-selected species are usually near or at
carrying capacity and the population size is density dependent. It can be concluded that sperm whales have K-selected populations, since they </span><span>maintain their populations close to carrying capacity.</span>
