a researcher wants to study the effect of physical activity on reduction of systolic blood pressure among patients with hypertension. the reseacher has identified a subset of documents which are most relevant to the research question within a large document collection. this process is known as-
Answers
Answer:
Explanation:
A. student who has no aptitude for a subject is
compelled to take it up either because of parental pressure or because of pressure from peer groups or due tothe perceived importance of the subject itself. When he or she finds it difficult to cope with it and wants a
change the external pressures deny him or her to change This situation leads to stress, No work is done well
when one's mind is under stress. This inability to do well lends to diflidence. Gradually this diffidence lends to
a feeling of inferiority
B.When a person is stressed
1. Anger, irritability, or restlessness.
2. Feeling overwhelmed, unmotivated, or 3.unfocused.
4. Trouble sleeping or sleeping too much.
5. Racing thoughts or constant worry
6. When you feel threatened, your nervous system responds by releasing a flood of stress hormones, including adrenaline and cortisol, which rouse the body for emergency action. Your heart pounds faster, muscles tighten, blood pressure rises, breath quickens, and your senses become sharper.
D. Three ways to overcome from stress
1. To see that pressure or tension does not build up and haunt a person, one should programme one's work,
One should take up a task which is within one's capacity and find out an easy way to accomplish one's goal.
2. Eat healthy foods. ...
3. Get proper sleep. ...
4. Make time to exercise every day.
5. Balance responsibilities (like schoolwork) with activities you enjoy (like relaxing or spending time with friends). It's all about balance: all work and no play is bad
Explanation:
when a person doesn't have any ambition then he/she started comparing themselves with other and if they are not good enough in any comparison they looses their confidence and started living in a dark world.
Physical activity increases your heart rate and uses energy to pump much more oxygen to your brain. It helps to release hormones which help to create a growth of the brain in a good environment. Music, on the other hand, gives a calm and serene feeling. It relaxes your mind and gives you q fresh feel.