Complete question:
Nina has the flu and a high fever. Choose the terms that correctly complete the sentences.
Nina has the flu and a high fever. Her immune system is exhibiting the (Second, First, Third) line of defense. This defense is part (adaptive, innate, acquired) of immunity.
Answer:
Second line of defense
Innate
Explanation: The immune system of individuals is charged with the responsibility of protecting and barricading the body against disease and infections. The form a line of defense which prevents or guards the body against disease invasion.
The immune system lime of defense is generally divided into three namely : The physical and chemical barrier, the non-specific immunity and the specific immunity.
Fever falls under the second immune system line of defense which is the non-specific immunity by speeding up improving repair of damaged tissue and restriction of bacterial growth.
Also, the non-specific immunity is an aspect of the innate immunity component alongside the physical and chemical barrier. Innate immunity component are also called intrinsic component as they are present during birth of an individual and are different from acquired immunity which are learnt over time.
Answer:
The correct answer is A) serotonin
Explanation:
Serotonin is a neurotransmitter that is responsible for regulating sleep, aggression, appetite, etc. Serotonin plays an important role in mood swings, fear, anxiety. Decrease production in serotonin can cause depression, loss of appetite, low energy, negative thoughts, irritation, etc.
Therefore as jack has lost his appetite and is unable to sleep and experience mood swings therefore this shows that the amount of serotonin hormone in jack has diminished. Therefore the correct answer is A.
Answer: The options are not present but according to what the paragraph expresses, one of the signs that she will not develop a problem with alcohol is knowing the consequences of excessive drinking.
Explanation:
She has seen how the problem with drinking has affected her father and seeing the consequences caused by excessively drinking alcohol serves as a warning to her. She knows that consuming something excessively can lead to a person developing various health problems and since she does not want to go through that, she worries and tries to drink moderately and avoid excesses.
Drinking alcohol excessively can cause liver problems and lead the person to develop an addiction. It is important for someone who has problems with drinking to seek immediate medical help.
If he wants surgery he has to check if his eyes will handle the surgery or if he really needs it
