Answer:
The answer is esophagus.
Explanation:
The esophagus transfers food from the mouth to the stomach but isn't involved in digestion other than that.
Answer:
The answer is: the process in which energy is emitted by one object, transmitted through space, and absorbed by another.
Explanation:
Heat energy- <em>this is the movement of tiny particles in the different phases of matter. </em>It can be transferred through different processes such as <u>convection, conduction and radiation.</u>
Let's focus on radiation. In this process, a body emits energy, then this energy is transmitted through space and is absorbed by another body. The heat, in here, is carried by electromagnetic waves. Examples of electromagnetic waves are <u><em>visible light, X-rays, radio waves, etc.</em></u>
For example, when you light a candle, it emits a visible light which is transmitted through space. Heat will only be transferred to a body if the body moves closer to the candle. So, if I put my finger closer to the candle, it will absorbed the heat. This process is called radiation.
Answer:
Complex is the right answer
The thymus becomes smaller with age as well as decreased immune system function.
The process of shrinking of the thymus is known as involution. This process occurs with any tissue that is not in frequent use. Before an individual reaches adulthood, the immune system has produced most of its T-cells. Therefore, new T-cells do not need to be produced, so the tissue of the thymus gland is replaced by adipose tissue.
