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snow_tiger [21]
3 years ago
11

Why were the Vikings able to do so much exploration during their time?​

Medicine
1 answer:
evablogger [386]3 years ago
3 0

Answer:

Lower density of other rival geographical populations and technological advancements.

Explanation:

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The Omnibus Buget Reconciliation Act of 1987, commonly called OBRA, requires states to establish training and testing standards
Shkiper50 [21]

Answer:

A

Explanation:

Nursing and geriatric assistants. In ancient times, religion played an important part in determining health care beliefs.

8 0
2 years ago
During the contraction phase of the cardiac cycle, the heart
laila [671]

Answer:

The correct answer will be option-A.

Explanation:

The cardiac cycle of the heart is divided into two phases: contraction (systole) and relaxation (diastole).

The atria and ventricles of the heart contract simultaneously in response to the impulse generated in the SA node. The contraction of the atria and ventricles push the blood or pumps the blood.

The atrial systole pumps blood to ventricles whereas the ventricular systole pumps blood to the body parts.

Thus, option-A is the correct answer.

4 0
3 years ago
What is the muscle inside your heart called
Pepsi [2]

Answer:

Cardiac muscle!!

Explanation:

4 0
3 years ago
Read 2 more answers
A nurse is admitting a client to the palliative unit and discussing advanced directives. Which statement made by the client lead
ruslelena [56]

The statement that is made by the client that led to the nurse to believe that client requires clarification is "This will stop my daughter-in-law from putting me in a home".

<h3>What are advanced directives?</h3>

Advanced directives are documents written and signed with the full knowledge of the patient or patient's relatives concerning the their health care decisions made about them ahead of time.

When such a statement as "This will stop my daughter-in-law from putting me in a home", being made by a client it shows they are yet to understand the meaning of advanced directives.

Therefore the nurse is meant to clarify them further.

Learn more about advanced directives here:

brainly.com/question/21770570

#SPJ12

7 0
2 years ago
Common behaviors that are a result of Alzheimer's disease are
Liula [17]

Answer:

angry outbursts and physical aggression, hand wringing pacing and rocking, accusing loved ones of wrong doing and hallucinating, repeating stories and leaving the house unassisted, sleep problems and sundowing

Explanation:

1, Verbal or physical aggression, which can be quite alarming, is common in patients with Alzheimer’s.

2, Dementia makes it very difficult to process stimuli and new information, causing many people with Alzheimer’s disease to become anxious. 

3, Caregivers may feel at a loss when an Alzheimer’s patient exhibits behavior that is clearly not grounded in reality: either hallucinations—perceiving something that isn’t really there—or delusions, which are false beliefs that can lead to paranoia.

4, The memory problems caused by Alzheimer’s disease can lead to a range of distressing behaviors, including repetition of words or activities, disorientation even in familiar places, and, in severe cases, confusion about the passage of time.

5, It’s not well understood why sleep disturbances occur in many Alzheimer’s patients, but it’s common for them to experience nighttime restlessness and changes to their sleep schedule.

5 0
3 years ago
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