Answer: A. glomerulus.
Explanation:
Each kidney has about 1 million nephrons, the urine-forming unit, and each nephron is made up of a glomerulus (capillaries walls) and renal tubules. The glomerular is constituted by the capillaries walls, which branch out and form a network, covered by the Bowman's capsule that retains the liquid, and begin to form a sequence of tubes.
The blood reaches the kidneys through the renal artery, which branches into the afferent arterioles that attach to the glomerular capillaries (where blood is filtrated), then form the efferent arteriole, which again becomes capillaries - the peritubular capillaries, which surrounds the renal tubules.
New types of bacteria being created!
While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere.
Answer:
elastic arteries, muscular artery, arterioles, capillary, venules, medium veins, large veins,
Explanation:
There are three types of blood vessels a) arteries b) capillaries and c) Veins. Arteries are responsible for carrying blood from heart to all other parts of the body. The arteries arising from heart are large in size which then keep on branching and becoming small enough for cellular exchange.
Capillaries are intermediary to veins and the arteries as they allow exchange of nutrient and release of waste product to and from from cells.
Lastly, veins carry deoxygenated blood from organs to the heart. Vieins become larger in size as they get close to heart.
Hence, the correct order is
elastic arteries, muscular artery, arterioles, capillary, venules, medium veins, large veins,
I think it would be organ system for your awnser
