Final Answer:
blood take away d. carbon dioxide and waste from your cells.
Step-by-step explanation:
Blood plays a crucial role in transporting substances to and from cells in the body. The correct answer is option d: blood takes away carbon dioxide and waste products from cells. As blood circulates through the body, it collects carbon dioxide, a waste product of cellular respiration, from cells and transports it to the lungs for elimination during the process of exhalation.
Additionally, blood carries various metabolic wastes produced by cells to the kidneys and liver for further processing and excretion.
When cells undergo metabolic processes, they generate waste products that need to be removed to maintain cellular homeostasis. Carbon dioxide is a byproduct of cellular respiration, and cells also produce other waste substances. Blood, acting as a transport medium, collects these waste products and carries them away from the cells to specialized organs for elimination.
This ensures that cells operate in an environment free from accumulating waste materials that could interfere with cellular functions.
Understanding the functions of blood in transporting gases, nutrients, and waste products is fundamental to comprehending the physiological processes that sustain life. The intricate network of blood vessels and the circulatory system ensures the efficient exchange of substances between cells and the external environment. In summary, blood not only delivers essential oxygen and nutrients to cells but also removes carbon dioxide and waste products, contributing to the overall maintenance of cellular health and function.