Which of these is a function of the digestive system?

According to the stages of change model, once you decide you want to change, you still have to go through a step-by-step process

Alisiya [41]

This is true. According to the stages of change model you have to go through several stages of change before any actual change occurs. They are precontemplation, contemplation, preparation, action and maintenance. The preparation stage would be where you have decided to make a change and are preparing yourself to make that change, then you would act upon your decision. You would still need to maintain that change.

4 0

2 years ago

What is the best resource for quitting smoking? a nonprofit cancer society a nonprofit cancer society a commercial insurance com

Hunter-Best [27]

The correct answer is a nonprofit cancer society for quitting smoking.

<h3>What are the disadvantages of smoking?</h3>

Smoking damages nearly every organ in the body and brings on disease and disability. Additionally, smoking increases the chance of TB, a few eye conditions, and immune system disorders including rheumatoid arthritis.

400 infant deaths and 41,000 non-smoker mortality are attributed to secondhand smoking each year. Adults who smoke around others have coronary heart disease, lung cancer, and stroke. Acute respiratory infections, middle ear problems, more severe asthma, respiratory complaints, and slower lung growth in children are all risks that are increased by exposure to secondhand smoking.

Learn more about disadvantages of smoking refer:

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4 0

1 year ago

Which muscles move without conscious control?<br> voluntary or involuntary

ra1l [238]

I believe the correct answer is involuntary

<h2>Explanation</h2>

The human body has 2 groups of muscles; voluntary and involuntary that are divided into 3 types of muscles: Cardiac muscles found only in the heart, smooth muscles found in hollow organs and also internal organs and skeletal muscles that support the human skeleton and also protect organs. An example is the thigh muscle. Of the muscles, Cardiac muscles and smooth muscles are completely involuntary in addition to diaphragm which is a skeletal muscle.

<h2>Further Explanation</h2><h3>1. Cardiac Muscle</h3>

The cardiac muscle is found only in the heart and is controlled by the brain only. It is the reason why your heart beats without your control. The part of the brain responsible for this control is a region called pons in the hind brain. It is an involuntary muscle. It also is different in structure to all the other types of muscles.

<h3>2. Smooth muscles</h3>

These are muscles found in organs and also lining of some organs such as blood vessels and the bronchioles. They also form organs such as the liver, lungs and uterus. They are involuntary muscles that are under the control of the brain and perform functions such as breathing and regulation of body temperature and blood pressure.

<h3>3. Skeletal muscles</h3>

This is the most common type of muscle and is found in almost everywhere you touch for example the thighs, arms, legs, head, chest. They are tough muscles that coordinate to help the skeleton in movement, protect internal organs and also link up body parts. You can control them and they are voluntary. For example, when you stand up you use your skeletal muscles.

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