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3 years ago

Investigate the influence of self esteem and teenagers participating in risky behaviour

Biology

1 answer:

weeeeeb [17]3 years ago

6 0

Drug use (especially alcohol, tobacco, and marijuana) ...

Early sexual intercourse and without protective measures. ...

Eating disorders. ...

Antisocial behavior. ...

Dropout of studies.

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Why do macromolecules differ in the amount of energy they contain?

8090 [49]

<span>The energy stored in each of these macromolecules varies because their chemical structures, and therefore their energy-storing bonds,differ.</span>

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3 years ago

Which area of the brain may be affected when a client with anxiety disorder shows symptoms related to respiratory activation and

Brilliant_brown [7]

Answer:Medulla and pons.

Explanation: Brain is the part of the body that controls all body activities. Medulla and pins are part of the brain.

Medulla controls respiration. It receives signals from chemoreceptors and send to muscles that allow respiration. It also regulate heart rate and blood pressure to ensure adequate blood supply circulate the body system.

Medulla also help in adjusting respiration when there is need and also generates normal breathing movements by stimulating the nerve that supplies the diaphragm. This pons are located under the medulla and it controls speed of involuntary respiration( respiration

Not under conscious control).

When a patience shows a disorder in respiration, invountary respiration, increase in heart rate its a disorder of Medulla and pons also called Brainstems

3 0

2 years ago

Which diagnostic test is used for the direct visualization of ligaments, menisci, and articular surfaces of joints?

Sati [7]

Arthroscopy is done for direct visualization of the ligaments, menisci, and articular surfaces of the joints. Thus, option A is correct.

<h3>What is the role of ligament?</h3>

Ligaments are type of connective tissue which help to connect bones, joints and organs. It provide support internal parts of the body.

It is made of a band of connective tissue, collagenous fibre and spindle-shaped fibrocytes which is an elastic fibers.

Ligaments holds bones together, stabilize it, provide strength to joints etc.

By the use of Arthroscopy doctors can diagnose and treat the joint’s structural problems like any dysfunction. Hence, Option A is correct.

Learn more about ligament, here:

brainly.com/question/12977543

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Your question was incomplete. So the probable question was

Which diagnostic test is used for the direct visualization of ligaments, menisci, and articular surfaces of joints?

A. Arthroscopy

B. Muscle biopsy

C. Ultrasonography

D. Electromyography

3 0

1 year ago

Todd's father slipped a disk in his back. Dr. Foster explained to the family that the intervertebral disks are composed of _____

vichka [17]

Answer:

D. Fibrocartilage

Explanation:

In order to understand the question, we need to review the structure of intervertebral discs.

Intervertebral discs consist of two parts:

<u>NUCLEUS PULPOSUS:</u>

It forms the central part of the intervertebral disc and consists of mucoid substance.

<u>ANNULUS FIBROSUS:</u>

It is composed of encircling layers of fibrocartilage and fibrous tissue surrounding the nucleus pulposus

<u>SLIPPED DISC:</u>

It is characterized by the protrusion of nucleus pulposus through the annulus fibrosus accompanied by the compression of spinal nerves.

Patient may present with loss of sensory sensations or pain or both.

<u>CORRECT ANSWER:</u>

From the above review, the correct answer is <u>D. fibrocartilage</u> as it forms the annulus fibrosus.

5 0

3 years ago

Which most accurately describes the basis of the scientific method?

Tanzania [10]

The scientific method's foundation is best described as "the process of hypothesis and testing through which scientific inquiry happens." Thus, the correct option is D.

<h3>What is scientific method?</h3>

The scientific method is a set of actions that are followed in order to develop scientific knowledge.

The scientific process includes the following steps:

To make observations on a particular natural occurrence and then generate questions based on those observations.
To answer these questions, you must propose a credible explanation (i.e., a hypothesis).
To put the working hypothesis to the test using experimental and/or observational methods.
To gather information in order to confirm or refute a working theory.
Analyze the findings and develop conclusions.

For more information regarding scientific method, visit:

brainly.com/question/17216882

#SPJ1

5 0

1 year ago

Investigate the influence of self esteem and teenagers participating in risky behaviour ​

Investigate the influence of self esteem and teenagers participating in risky behaviour