Answer:
The Immune system is a complex network of cells (such as lymphocytes) and organs that work together to defend the body against foreign substances (antigens) such as bacteria, a virus or tumor cell.
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Answer:
Food is broken down into smaller molecules called nutrients. This process is called digestion. Chemical, energy is stored in the bonds between the molecules that make up food. When the body is active, the energy from food is transformed into heat. This energy is measured in calories
Explanation:
Once the food is in our body, we digest it, that is to say, that we break it down to obtain nutrients that the body can absorb. From this process, we obtain amino acids, lipids, and carbohydrates, which are macromolecules that store energy in their bonds. That is why they store chemical energy. When our body is active and needs energy, it will break these chemical bonds and obtain energy. The chemical energy becomes heat, which is the energy that the body can use. We measure this energy in calories.
Immediately after a man dies, Wife weeping, moaning, and calling out his name is most likely to be a cultural manifestations of the survivors grief response.
<h3>What is grief?</h3>
Grief is the emotional reaction to loss, particularly the death of someone or something living with whom one has built a link or affection. Grief comprises physical, cognitive, behavioral, social, cultural, spiritual, and philosophical elements, in addition to the emotional response to loss. While the phrases are frequently used interchangeably, bereavement refers to the state of being bereaved, whereas sorrow is the emotion to that mourning.
Most people are familiar with the grief associated with death, but people grieve for a variety of losses throughout their life, such as unemployment, illness, or the termination of a relationship.
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