Answer:
Cellular respiration uses energy in glucose to make ATP. Aerobic (“oxygen-using”) respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Please mark brainliest :)
The energy in the bonds in glucose is transferred to ATP
<u>Explanation:</u>
Glycolysis also knew as the glycolytic pathway is a chain of some chemical reactions that occurs in most cells that divides down a glucose molecule into a pair of pyruvates molecules. The energy delivered during the categorization of glucose and other organic fuel molecules during glycolysis is caught and saved in ATP.
The electrons come basically from glucose and are commuted to the electron carrier chain. A glucose molecule is transformed into carbon dioxide and its energy is accumulated as ATP.
The major function of the contractile vacuole of amoeba is osmoregulation. The solute concentration found in the cell of amoeba's cytoplasm is more than the solute concentration in the freshwater that surround the external part of the organism, thus, water enter the cell through osmosis. The contractile vacuole collect the excess water and expel it through an opening in the cell membrane. By doing this, the contractile vacuole maintains the water balance in amoeba. This how the contractile vacuole normally operate.
In a situation where amoeba is placed in seawater, then water from the cell cytoplasm will rush out of amoeba cell, because of the higher salt content of the surrounding medium. The contractile vacuole will respond to the situation by increasing its contraction and pumping water out the cell in an accelerated manner, this will lead to the shrinking of the cell.
Answer:
Explanation:
In the upper thermosphere, atomic oxygen (O), atomic nitrogen (N), and helium (He) are the main components of air.
