Answer:
There are air filters to purify the air and water filters to clean the water. Well, the kidneys are like a filtering system, too. They contain nephrons, which filter waste from the blood in two stages. First, nephrons take waste as well as needed materials out of blood. Then, the materials the body needs (like water and glucose) are returned to the blood and wastes are eliminated from the body. This is one way the kidneys maintain homeostasis. The kidneys also regulate the amount of water in the body. The amount of water the kidneys return to the blood depends on the conditions inside and outside of the body. This is another way the excretory system maintains homeostasis. For example, you will make more urine on a cool day when you have drunk a lot of water than you will on a hot day when you've hardly had anything to drink.
(I answered a question similar to this some time ago so you might also find it there.) Hope It Helps!
The answer is a, medial. Medial means toward the midline (or middle) of the body. The heart is closer to the midline of the body in comparison to the shoulder.
Answer:
D-dangerous H-happy
Explanation:
sorry if this did not help your Q is kinda confusing
Muscles are connected to the bones through tendons
You experience an increase in the level of body fat and a decrease in muscle mass tooo
Answer:
Thus, telomeres of young cells are longer than the telomeres of middle-aged cells which, in turn, are longer than the telomeres of old cells. When the telomeres become very short, the cell can no longer divide, and it dies. Along with telomeres that get shorter, older cells also suffer increasing damage to their DNA.
Explanation:
IF THIS HELPS CAN I PLEASE HAVE BRAINLIEST
