Answer:
Vagus nerve is the 10th cranial nerve. It is long start from brain and distributed over head, thorax and abdomen.
Explanation:
1. In the salivary gland the secretory and vasodilator effect on afferent nerve is mediated mainly by parasympathetic reflex which is given by vagus nerve.
2. Pyloric sphincter is the part present between the stomach and small intestine which regulate the flow of food particles from stomach to the intestine. Vagus nerve control the activities of pyloric sphincter. Vagus nerve help the pyloric sphincter to relax.
3. Efferent nerves of vagus nerve help the gall bladder to contract. Vagus nerve is stimulating the gastric tract to contract. So the vagus nerve stimulation promotpromotprthe production of CCK hormone and it will lead to the contraction and secretion of hormones from the gallbladder. Those contractions will help the gallbladder to empty the hormones from gallbladder.
4. The efferent nerves of vagus nerves act on the smooth muscles of duodenal papila. As above says it lead to the contraction of smooth muscles and also promote the production of CCK.
An observation is defined as: "the action or process of observing something or someone carefully or in order to gain information"; an inference is defined as: "a conclusion reached on the basis of evidence and reasoning."
Answer:
As an alternative to managing stressors, many organizations teach employees to use relaxation techniques to counteract the effects of stressors by engaging in activities that slow the heart rate, breathing rate, and blood pressure.
this helps the employees to get distress and they can continue their work while having being healthy both physically and mentally.
Explanation:
there are some evidence-based tools that can help to combat the negative effects of stress in healthy ways such as :-
- Getting physical- exercise, yoga can release stress
- sleep- a good seep works as an anti-stressor.
- Meditate- it is a way to motivate and relax our mind in a positive note.
- Relax your muscles- yoga and some trained techniques can do this.
- good nutrition- being healthy is the only way to br positive and distressed.
- Cultivate social support
- Try to eliminate the stressors- this is very important to be healthy and positive.
Enzymes acts as a catalyst in chemical reactions to speed up the rate of reaction.
Enzymes are not necessarily needed because substrates can disintegrate on their own, but enzymes are helpful to aid this process.
Answer:
D. service
Explanation:
Most people in the US work in jobs that require providing a service to others, whether it's at a restaurant, a department store, a school, etc. Yet, those who work in specialised jobs like agriculture, fishing, and mining are more rare because they need to live in a certain area that is optimal for such positions.
Thus, the answer is D.
