The dicrotic notch represents the nadir point that occurs immediately after the closure of the aortic valves and precedes the secondary dicrotic wave. The T wave represents ventricular repolarization. This is followed by ventricular relaxation, during which the ventricles falls. The dicrotic notch is a short-lived decrease in pressure in the ascending aorta, which occurs following closure of the aortic valve.
Answer:
1) World food prices increased dramatically in 2007 and the first and second quarter of 2008, creating a global crisis and causing political and economic instability and social unrest in both poor and developed nations. ... Systemic causes for the worldwide increases in food prices continue to be the subject of debate.
2) The UAE is also a major donor to many countries affected by malnutrition. It aims for international development and food security. In 2016, the UAE spent AED15. 23 billion worth of development assistance.
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Goog nutrition is very important for us,decause I think can
<span>The correct answer is D: all of the above. Pollution has many negative effects on both the human population and the environment. If the air and water is heavily polluted, it can contaminate the human population and cause illnesses and even death. It can also taint natural resources making them unusable</span>
Answer:
ODD vs Conduct Disorder
Explanation:
Both are Disruptive Behavior Disorders.
- they can be comorbid with other mental health disorders
- it is possible for children to develop both
- both can be treated by mental health professionals
- both are results of psychological, environmental, and genetic factors.
Conduct Disorder - a group of repetitive and persistent behavioral and emotional problems in children. Children with this disorder have great difficulty following rules, respecting the rights of others, showing empathy, and behaving in a socially acceptable way.
Symptoms include aggressive displays toward other children, adults, and animals, destroying other people’s property, stealing and lying.
Oppositional Defiant Disorder - children exhibit behaviors marked by defiant and disobedient behavior to authority figures; including irritable mood, argumentative and defiant behavior, aggression, and vindictiveness, an overall negative or agitated mood, a quarrelsome attitude or being vengeful for at least six months.
