Explanation:
New cells are created from a process called cell division. The new cells are produced when a cell, called the mother cell, divides into new cells called daughter cells. When two daughter cells have the same number of chromosomes as the original cell, the process is called mitosis
For attracting insects for pollination
Answer:
False. The driving for is the partial pressure gradient of O2 (PO2 difference), not the PCO2 gradient.
However, keep in mind that an increase in PCO2 can facilitate the unbinding of oxygen from hemoglobin. This is due to a decrease in pH associated with PCO2 increase. The H+ ions bind to hemoglobin and decrease it's affinity for oxygen, this is called the bohr effect. But the PCO2 is not the main driving force of oxygen unbinding.
Answer:
The correct answer would be NADH and FADH₂.
Electron transport system (ETS) or electron transport chain (ETC) refers to the series of complexes present in the inner membrane of the mitochondria.
These complexes act as electron carriers which transfer high energy electrons provided by NADH and FADH₂ to oxygen to form water.
When these high energy electrons travel through ETC they loose energy some of which is used by these complexes to pump hydrogen ions into the inter-membrane space of the mitochondria.
It leads to the formation of proton gradient across the inner membrane which is used by the ATP synthase (also located in inner membrane) to phosphorylate ADP into ATP.
Answer:
Another name for Circulatory system is Transport system. It brings a transport liquid into close contact with all cells in the body. In the case of Human, it is blood.
