Blood
The circulatory system, specifically blood, carries needed substances to body cells. This includes oxygen, nutrients, hormones, and other vital compounds that cells require for proper functioning and maintenance.
Nutrients are needed by body cells.
Nutrients are needed by body cells.
The circulatory system, consisting of the heart, blood vessels, and blood, carries needed substances like oxygen and nutrients to body cells. Oxygen is carried by red blood cells, and nutrients are transported in the bloodstream to reach cells throughout the body.
urinary system i think
Transportation of absorbed substances used to build complex substances in the body is primarily carried out through the bloodstream. Nutrients and other building blocks absorbed in the digestive system are transported via the blood to various tissues where they are utilized in the synthesis of complex substances such as proteins, carbohydrates, and fats. These substances are then incorporated into cells and tissues as needed for growth, repair, and maintenance of the body.
Three substances transported by blood are nutrients, oxygen, and waste from cells.
During exercise, the body needs an increase in oxygen, carbohydrates, and water to fuel the muscles and maintain performance. Additionally, electrolytes such as sodium and potassium are essential for proper muscle function and hydration. Protein is also important for muscle repair and growth.
Substances are carried around the body through the bloodstream, which is pumped by the heart. Oxygen and nutrients are carried by red blood cells, while waste products and carbon dioxide are transported by the blood to be eliminated by the lungs and kidneys. Hormones, enzymes, and antibodies are also circulated through the blood to carry out various functions in the body.
egg
Urine and Sperm