Pulmonary veins are responsible for carrying oxygenated blood from the lungs back to the left atrium of the heart.
Answer:
Explanation:
atio of a company's accounts receivable to its average daily sales. The collection ratio is the average number of days it takes the company to convert receivables into cash. It is also called average collection period. Dictionary of Finance and Investment Terms for: collection ratio. collection ratio.
Answer: The squamous epithelial layer of tissues forms an important layer that lines the organs in the human or animal body.
Explanation:
The squamous epithelium ensures the absorption or transport of the materials, diffusion, filtration, and osmosis. It forms the part of the walls of the capillaries and that of alveoli of the lungs. If the squamous epithelium fails to function then capillaries may disintegrate, lung alveoli may rupture, and chances of organ failure will increase.
D Type. He is changing the type of activity he is doing for his bike-riding routine.
