The purpose of the petition sent to King George III by the First Continental Congress was to

Which of the following elevates the risk for developing PTSD?

nignag [31]

Answer:

severity of the trauma

Explanation:

Post traumatic stress disorder ( PTSD )

It is a mental disorder which is developed after the exposure to any traumatic event , like , warfare , threat to life or traffic collisions .

The symptoms of PTSD are -

disturbed mind , feelings , thoughts and dreams relating to the trauma .

These symptoms last for a month or so , depending on the recovery stage .

Even the person suffering from PTSD , can try to commit intentional self harm .

3 0

3 years ago

. Why did the Pilgrims and the Puritans both choose to leave their homeland and settle in New England? (1 point) They sought ric

geniusboy [140]

They hoped to practice their religious beliefs

4 0

4 years ago

Read 2 more answers

Harris walked onto some train tracks, ignoring a yellow warning line painted on the station platform, as well as shouts from con

Nat2105 [25]

Answer:

No, the widow of Harris does not win the case. Because Harris's action was factual and he was self-responsible for the act. The onlooker's shouts and the ringing bell and then the flashing lights signaling the approach of an express train. The railway has given a yellow warning light printed on the platform. But Harris does not follow the rules and not follow the yellow line that was the indication of danger. So Harris was killed due to his ignorance. The widow of Harris does not win the case. The case is dismissed. by the law of court or otherwise, she will definitely lose the case.

3 0

3 years ago

Define threshold, and relative and absolute refractory period. Explain the state of ion channels and the stimulus amplitude requ

Leona [35]

Answer:

Threshold is a specific voltage that is needed by a neuron to generate action potential

the absolute refractory period is period in which neurons are unable to generate second action potential. And relative refractory period is interval following absolute refractory period.

Normally -70mV voltage is required to stimulate an action potential

Explanation:

The relative refractory period is the period occur shortly after the depolarization of a nerve fiber when partial repolarization has occurred and need a greater stimulus which can stimulate a second action potential.

During an action potential, sodium channels (voltage gated) open, and sodium rushes into the cell because there is more sodium outside the cell than inside and after specific time period sodium channels closed and at the same time potassium channels opens which let the positive ions (potassium ions) to goes out of the cell which makes axon negative and again ready for other action potential

The action potential generates at −70 mV which raised it to threshold potential which is above −55mV then rapidly rises to a peak potential of +40 mV and then the potential drops and overshoots to −90 mV, and the resting potential of −70 mV is reestablished.

3 0

3 years ago

When a researcher attempts to test specific aspects of a hypothesis or theory, this process is called – mode, and in this mode t

Pavel [41]

When a researcher attempts to test specific, nuanced aspects of a hypothesis or theory, this process is called theory-testing mode, and the researcher typically prioritizes internal validity.

<h3>What do you mean by validity in research?</h3>

The accuracy with which a method measures what it intends to measure is referred to as its validity. If research has high validity, it produces results that correspond to real physical or social properties, characteristics, and variations.

When a researcher attempts to test specific, nuanced aspects of a hypothesis or theory, this process is called theory-testing mode, and the researcher typically prioritizes internal validity.

On the other hand, when a researcher is prioritizing external validity in an attempt to apply findings to a broader population, this process is called generalization mode.

Thus, this research revolves around the subject of Validity.

To know more about Validity, refer:

brainly.com/question/26251731

#SPJ1

3 0

2 years ago