Answer:
A apple is not an organ but it is a product from a apple tree. The apple tree produces the apple from its reproduction system, which shows that a apple could not be an organ.
Karyokinesis
The process by which the division of the nucleus takes place during the cell cycle is known as karyokinesis. It is usually followed by cytokinesis. It can take place by mitosis, meiosis, and amitosis. Mitosis is an equational division, meiosis is a reductional division while amitosis, is an indirect division of nucleus.
Breathing....? (such as running or jump roping), as oppose to anaerobic exercising which is like lifting weights.... i think.... hope this helps.
any change in your temperature initiates a series of events that work to increase the value of the change.
I believe a pot of water that is being heated by a electric burner. This is because the warmer water moves to the top and the cooler water moves down to the bottom of the pot. This causes a circular motion. The next example of convection heat is a hot air ballon rising and falling in the atmosphere. A radiator is also because the hot air is drawn out the top and the cooler air is drawn to the bottom.