Definetion of mechanical digestion

Answers

Answer 1
Mechanical digestion involves physical movement to make foods smaller.

Related Questions

True or False: Rate of Perceived Exertion is a predetermined pulse rate to target during aerobic exercise based on age when the cardiovascular system is optimally function to enhance aerobic fitness. This is usually considered 65-85% of a person's Max Heart Rate.

Answers

Answer:

False

Explanation:

Rate of perceived Exertion measures the level of intensity of exercise. It measures the physical activity intensity level. It determines whether a person is working too hard or is at moderate level of physical activity. Maximum heart rate for any individual is calculated by subtracting the persons age from 220. The answer is the maximum heart rate that a person may experience during exercise.

Can someone answer this please make your answer simple please I’LL GIVE BRAINLIST

Answers

Answer:   - Adapt to temperature by reguating body heat

               - Sweating by helping to cool down the body

When doing a sit up, you should pull up with your core and upper body with neck in line with body
A
True
B.
False

Answers

Answer:

the answer would be A. true

They use your body weight to strengthen and tone the core-stabilizing abdominal muscles. Situps work the rectus abdominis, transverse abdominis, and obliques in addition to your hip flexors, chest, and neck. They promote good posture by working your lower back and gluteal muscles. So true

When drilling metal, use cutting oil to lubricate it.
A true

B false

Answers

Answer:

true

Explanation:

Lubricating the bit of metal by cutting oil reduces friction and also helps to decrease heat buildup, which helps to drill easily. So, the given statement is true.

What is cutting oil?

Cutting oil is also known as cutting fluid which is a type of coolant designed for metalworking processes.

There are varying types of cutting oils that are formed with the varying types of emulsions, and other states. Types of cutting oil includes:

Oil-water emulsionsPastesGelsAerosols

Working on cutting oil as a lubricant has been the process that requires with the machine operations.

Cutting oil helps the cutting process by lubricating the interface between the tools’ cutting edge and the chip.

Therefore, during drilling metal cutting oil is very essential to lubricate the metallic surface. This helps to drill the metal easily.

Thus, the given statement is true.

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Parents today spend less than _____% of their time with their kids.

Answers

Answer:

Ohayo, Haruki-kun here!

my parents spend no time with me... so 0%

Explanation:

Both the respiratory and circulatory system ate important for providing oxygen to all parts of your body. How do they work together to accomplish his goal? Make sure to mention where in the body the respiratory and circulatory systems interact.​

Answers

Answer: the oxigen enters the body through the respiratory system ( lungs ) then is pumped through the body to all the extrimities and major organ, everywhere inbetween to bring fresh oxigen to the cells so that each part can do its job. Then the blood picks up the carbon monoxide and carries it back to the lungs to be dispensed.

Explanation:

two long term effects of binge eating dissorder

Answers

Answer:

Long-term effects of binge eating disorder

cardiovascular disease.

type 2 diabetes.

high blood pressure and high cholesterol.

arthritis – especially in weight-bearing joints like knees and hips.

social isolation and loneliness.

depression or anxiety.

Explanation:

because it is

Economic factors in decision making fall under the category of
A extemal factors
B intemal factors
C decision impacts
D. consequence types
Please select the best answer from the choices provided,
ΟΑ

Answers

Answer:

A. external factors

Explanation:

Hope this helps! If it does, click the heart below! :)

A. External factors I think

Amanda (age 39) lives a very hectic life that allows for little sleep. She doesn't eat a healthy diet or exercise. She is worried because her mother developed heart disease at the age of 40. What are the uncontrollable risk factors in Amanda's situation? A. environment, stress, lack of sleep B. diet, age, and lack of exercise C. gender, diet, and the environment D. heredity, age, and gender Please select the best answer from the choices provided. A B C D

Answers

Answer:

heredity, age, and gender

Explanation:

Diet, lack of sleep, and exercise can be controlled so the answer would be D. Because heart problems can pass down through family.

Trash containers should be opened
only with gloves
all the time for easy disposal of food
with a foot pedal
only when necessary

Answers

True because if you don't wear gloves you get germs on you which could lead to getting sick.

The eyes are superior to the nose true or false ?

Answers

Answer:

true

hope this helps;)



Which of the following is NOT a guideline for working in a sterile
field?
nderstanding


Answers

Answer:

field

Explanation:

i am geussibg

Which influence is external? A.) experiences B.) heredity C.) lifestyle D.) preferences

Answers

Answer:

a.) external

Explanation:

Answer:a Explanation:

Which health decisions can decrease the risk of non-communicable diseases? Check all that apply. never using tobacco products not drinking alcohol eating a healthy diet exercising regularly limiting exposure to ultraviolet light eating a diet high in fats and sugars visiting the doctor

Answers

Answer:

A) never using tobacco products

B) not drinking alcohol

C) eating a healthy diet

D) exercising regularly

E) limiting exposure to ultraviolet light

Explanation:

got it right!!

Avoiding alcohol, smoke, and unhealthy diets can reduce your risk of developing non-communicable diseases, hence options A, B, C, D, and E are correct

What are non-communicable diseases?

The term non-communicable diseases refers to a set of ailments that are not primarily brought on by an acute infection, have an impact on long-term health, and frequently necessitate ongoing care and therapy.

Cancers, cardiovascular disease, diabetes, and chronic lung problems are some of these conditions.

Thew following health decisions can decrease the risk of non-communicable diseases:

A. Never using tobacco products.

B. Not drinking alcohol.

C. Eating a healthy diet.

D. Exercising regularly.

E. Limiting exposure to ultraviolet light.

Therefore, options A, B, C, D, and E are correct.

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Which of these lies between 6/13 and 7/13 OPTIONS : A.)4/5 B.)1/2 C.)3/4 D.)9/10​

Answers

Answer:

1/2 lies between 6/13 and 7/13

Explanation:

6/13=  0.46

7/13= 0.54

1/2= 0.50 lies between two. other have higher value than 0.54

What is an example of an internal influence?

Answers

Financial resources, physical resources, and Human Resources

Explain how the physical activity pyramid contributes to functional fitness

Answers

Answer:

help you reach and maintain a healthy weight by burning calories*

lower your risk for chronic disease, such as coronary heart disease**, stroke, type 2 diabetes, osteoporosis and colon cancer

help control blood pressure

lower your risk for a heart attack

help you feel good about yourself

reduce stress, anxiety and depression

improve your fitness level

increase muscle strength

reduce body fat

help build and maintain bones and joints

improve flexibility and posture

help prevent arthritis or relieve the pain from it

reduce the risk of falling among older adults

Explanation:

To better understand your performance, your score from a fitness evaluation should be compared to those of
similar age and gender.
Please select the best answer from the choices provided.
True
False

Answers

True!!!!!!!!!!!!!!!!!!!!!

Answer:

t

Explanation:

What are some of the playoff companies receive an offering child Care benefits to employees?

Answers

Companies should provide childcare benefits to all employees, according to our survey of 505 full-time U.S. employees. Dependent care flexible spending accounts (DCFSAs) and back-up childcare assistance are examples of the kinds of cost-efficient and effective benefits businesses must offer.

According to the Surgeon General,
where are teens most likely to receive
treatment for a mental health problem?

Answers

Answer:

Teens most likely to receive

treatment for a mental health problem at School

Usually starts at school , then maybe a mental facility

what type of tissue is this?

Answers

Answer:

Explanation:

In the North, ______ were used to keep black and white people apart.

ASocial customs incorrect answer

BState laws incorrect answer

CFederal laws incorrect answer

DCourt orders

1. Which of these actions should be part of your plan to change an unhealthy behavior?
A. Know what triggers your unhealthy behavior.
B. Keep your plan a secret from your friends.
C. Avoid temptation at all costs.
D. Ask a parent to punish you if you don't follow your plan.

Answers

Answer:

I think it's (A) and(C) ...

Knowing what triggers the unhealthy behavior should be part of a plan to change unhealthy behavior. So, the correct option is (A).

What is Unhealthy Behavior?

To cope with chronic stress, many people turn to unhealthy behaviors or vices. Excessive alcohol consumption, poor food choices, smoking and inactivity are all ways you can deal with stress in your life.

When people are under stress, they tend to lead unhealthy lifestyles which can affect their overall health and well-being. Unhealthy ways are:

not getting enough exerciseeating too much junk foodnot getting enough sleepsmokingdrinking too much alcohol

Thus, knowing what triggers the unhealthy behavior should be part of a plan to change unhealthy behavior. So, the correct option is (A).

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Which of the following is NOT critical in decision making? А. taking action independently В. considering internal factors C. considering external factors D. considering decision consequences Please select the best answer from the choices provided C​

Answers

Answer:A taking action independently

Explanation:That will not effect your decision results

A-taking action independently

When making the bed, it is best to have the bed at
A. The lowest position available.
B. A safe level for the client.
C. Any level will do.
D. Å level that allows the client's feet to touch the floor.​

Answers

B. a safe level for the client.

how long does it take the human body to break down 148 grams of sugar

Answers

Answer:

5 days

Explanation:

Because it takes a while to break down.and get digested.

How much exercise each week is recommended to control weight and increase metabolism? a 20 minutes, three times a week b 30 minutes, four to five times a week c 20-30 minutes, three to four times a week d 20-30 minutes, four to five times a week

Answers

20 minutes x3 a week. It’s good to have off days to recover muscles

It is recommended that a person ought to get  20 minutes of exercise at least three times a week.

Why do we engage in exercise?

Exercise is a vigorous activity that helps a person to maintain fitness and improves the rate of metabolism.

It is recommended that a person ought to get  20 minutes of exercise at least three times a week.

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Against which diseases can you be immunized?

Answers

Answer: tetanus, hepatitis A & B, influenza, rabies, yellow fever, typhoid,

Explanation:

Answer:

Hepatitis A and B, Influenza, Tenanus, Typhoid, Rabies, Polio,and Yellow Fever

Explanation:

I just took the question

What are some reasons that teens doesn’t get enough sleep?

Answers

-Too much workload
-Stressing (over work or other useless things like other people’s opinions)
-Always on technology or electronic devices
-They feel like they don’t have enough time to do fun things
-depression due to judgements

Answer: They could be worrying about something for the next day, they could be u on their electronics, puberty hormones, hectic after school schedule, sleep disorder, exposure to light, and leisure activities  

Explanation:

Hope this helped a little lmk if you need anything else

Name two ways methamphetamines can affect the community .

Answers

Answer:A methamphetamine lab can operate unnoticed in a neighborhood for years, causing serious health hazards to everyone around. Along with the selling of the drug, methamphetamine labs can breed crime, including burglaries, thefts and even murder, i hope that helps. I copied this from Popcan not my answer.

Just friend Popcan and thank him

Which describes the CORRECT order of word parts in a medical word?A) The prefix is joined to the beginning of the combining form.B) The prefix is joined to the end of the combining form.C) The suffix comes at the beginning of the combining form.D) Hyphens are added when word parts are joined.

Answers

Answer:

The perfix is joined to the end of the combining form

Explanation:

Please mark me as Brainliest and follow me

In the given scenario, the prefix is joined to the beginning of the combining form. The correct option is B.

What is medical terminology?

Medical terminology is used to precisely describe the components, processes, illnesses, medical procedures, and pharmacology of the human body. Medical terms are used in the field of medicine, and clinical settings.

The goal of medical terminology is to standardize the language used by medical professionals.

This language allows medical staff to communicate more effectively and simplifies documentation.

Most medical terms are made up of three basic components: the root word (the term's foundation), prefixes (words that come before the root word), and suffixes (at the end of the root word). When used together, they can define a specific medical term.

Every day, doctors, nurses, pharmacists, and medical assistants use medical terminology in the healthcare industry.

Thus, the correct option is A.

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