Because the more someone exerts themselves the more oxygen and carbon dioxide out put ratio is greater. The more you run and the faster you run the more oxygen you loose which is supplied to your muscles including your lungs.
Answer:
The correct answer is: A) reticular dermis.
Explanation:
The dermis is one of the three layers of the skin, and is divided into two layers as well: papillary dermis and reticular dermis.
The papillary dermis has characteristic fingerlike projections called dermal papillae, which extend towards the epidermis (the outermost layer of the skin). These papillae contain blood vessels that nourish the hair follicles and the cells in the lower layers of the epidermis.
The reticular dermis, on the other hand, has no papillae, but instead has a dense irregular connective tissue filled with collagen and elastic fibers. In this region of the dermis is where sudoriferous glands, sebaceous glands, sensory nerve endings, arrector pili muscles, and blood vessels can be found.
Regular exercises are the best way to prevent flexibility issues because it helps keep muscles healthy and in good shape. For that reason, it is not as probable for muscles to get torn down and for people to experiences with flexibility if they work out regularly.
No till, or conservation planting, is the method of planting crops that disturbs the soil. It also generally has plants that cover as little as possible.
I dont understand this can you rephrase it?
