<span>Blood circulating from the left side of the heart to body tissues and back to the heart is travelling in the blood vessels.
Indeed, the oxygenated blood goes from the heart to the body tissues through the blood vessel with different diameters:
Aorta: is the big artery which came out from the heart.
Artery, and arterioles: which have a shorter diameter
Capillaries: which has the shortest diameter, this is where nutrient and oxygen are distributed.
Then the blood goes back to the heart by venules, veins, and vena cava</span>.
All the bold words are blood vessels
Answer:
You can look at the DNA under an electron microscope and analyze it
Explanation:
what else would you do with DNA eat it? Feed it to your dog?
Multiplica celcius por 274.15 para saber cuanto es en kelvin.
Answer:
Cooperating
Explanation:
Cooperation is "the process of working together" so if you and your friends are working together, you are cooperating. Hope this helps! :)
Answer: false
Explanation:
i am sorry if this is wrong
