Answer:
Small vessels that carry blood away from the heart to the capillaries are <u>Arterioles</u>. Muscular-walled vessels that carry blood away from the heart are <u>Arteries</u>. One-cell-thick microscopic vessels that function to exchange nutrients and wastes are <u>Capillaries</u>. Small vessels that connect to the capillaries that carry blood back to the heart are <u>Venules</u>. Vessels that carry blood back to the heart are <u>Veins</u>.
Explanation:
We have different types of vessels in our bodies. We can divide them by their size and structure. Starting from the ones that carry blood away from the heath, we have the arteries. Arteries are vessels of big diameter that have muscle around them. Then, the arteries branch into arterioles, which have a smaller diameter. The arterioles branch into capillaries. These are small vessels with thin walls that allow the exchange of nutrients, wastes, and gases with the neighboring tissues. Once that the blood flows through the capillaries, it goes to the venules, which are small veins that will carry the blood to the veins and these to the heart. The veins do not have muscles in their structures, and their walls are thinner than the ones in the arteries.
We all know what it houses.
The answer is the last one
En las arqueas, generalmente se encuentra en la forma L-isomérica, mientras que las bacterias y eucariotas tienen la forma D-isomérica. Una segunda diferencia es la presencia de un enlace éter en oposición a los lípidos enlazados a éster que se encuentran en eubacterias y eucariotas.
