1. The parathyroids
2. Parathyroid hormone and vitamin D (which is actually a hormone)
When working correctly the parathyroids, of which there are 4, keep around 90% of the body's calcium in the bones and teeth and the remaining 10% in the bloodstream.
The most important biogenic salts are sodium chloride (table salt), calcium carbonate (found in bones and teeth), and potassium phosphate (essential for cellular function). These salts play crucial roles in maintaining overall health and bodily functions.
No, chloride is the most abundant negative ion in extracellular fluid, not calcium. Calcium is an important cation in the body and plays a role in various physiological processes, but it is not the most abundant negative ion in extracellular fluid.
There are no 'nutrients' in calcium. Calcium is a nutrient. It's essential to muscle movement and it composes most of the mass in bones.
The most common calcium isotope, calcium-40, has 20 neutrons.
Stromatolites are the most common Precambrian fossil, which are layered mounds of calcium carbonate formed by microbial communities. These structures provide important clues about early life on Earth and the evolution of ancient ecosystems.
The cell membrane is the most important in maintaining homeostasis. This is because the cell membrane controls what goes in and out of the cell.
calcium which is found in milk and most other dairy products.
Calcium
Calcium
calcium
Calcium, it strengthens bones.
The endoplasmic reticulum is mostly responsible for maintaining homeostasis due to its involvement in protein synthesis, lipid metabolism, and calcium storage and release. The ER helps maintain proper balance within the cell by regulating these processes.
The 2 most important alkaline earth metals are Calcium and Magnesium
Calcium is important for every part of the body. Without calcium nothing would work! Nerves need calcium to release neurotransmitters and thereby transmit nerve impulses, muscles need calcium to contract (including the heart), bones need calcium to remodel bones, etc.
The blood's most important job is the movement of wastes, oxygen, and nutrients to and from body cells. This movement allows the cells to maintain cellular homeostasis.
The blood's most important job is the movement of wastes, oxygen, and nutrients to and from body cells. This movement allows the cells to maintain cellular homeostasis.
Calcium is the most important mineral for healthy bones, especially for women.