Hello! The correct answer would be D. Cnidarians. :)
-Cheerio, and have a nice day!
Answer:
The highest level of organization for living things is the biosphere; it encompasses all other levels. The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
Explanation:
<span>B. es
</span>
We use "es" to refer where someone is from.
Blue would be the hottest. And red would be considered the coolest.
Answer:
your heart rate goes up explaining why the blood is traveling quicker. this causes you to breath faster meaning bring more oxygen to the blood in your lungs faster. your blood pressure also goes up from the increase in heart rate.
