Answer:
c. Osteoclast
Explanation:
If the number of osteoclasts gets lowered inside the bony tissue or they are not adequately developed, the bone dysfunctioning called Osteopetrosis develops.
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Name three methods a person can take to protect their skin from the sun
Answer:
1. method you could do is put on sunsreen every two hours.
2. wearing hats
3. wearing clothes that cover you skin.
Feeling compelled to continue doing or using something is called an addiction.
True or False?
Answer:
False.
Explanation:
You can be determined or eager, that is also considered feeling compelled to do or use something. Addiction, is compulsive physiological need for and use of a habit-forming substance.
I really hope this helps!
How do pacemaker cells regulate the
amount of sodium and potassium ions
that travel through?
Answer:
Carries oxygen poor CO2 rich blood to lungs where it receives oxygen and eliminates carbon dioxide.
Explanation:
Which of the following areas of the brain influence addiction?
The limbic system
The reward pathway
Neurotransmitters
All of the above
Answer:
the answer is All of the above
Addiction refers to a brain disorder characterized by a compulsive engagement in rewarding stimuli despite bad consequences.
Neurotransmitters are chemical messengers used by the nervous system to transmit messages between neurons. Neurotransmitters are strongly associated with addictive behaviors because the brain changes the production of these substances in response to certain drugs and/or stimuli. Moreover, drugs may alter interfere with the mode in which a neuron sends and processes signals through neurotransmitters. For example, marijuana is able to activate neurons by mimicking neurotransmitters. Moreover, dopamine is a neurotransmitter that is released in response to drugs, thereby showing a pleasure/reward effect.
The limbic system is a set of brain structures located within the cerebrum of the brain (below the temporal lobes), which is involved in controlling emotional behaviors. Drugs interact with the limbic system to release intense good emotions that affect the individual's body and mind.
The reward pathway, also known as the mesolimbic pathway, is located within the mid-brain and is a part of the limbic system. The reward pathway is recognized to play a role in drug addiction by acting as a detector of rewarding stimuli. In this regard, it has been shown that dopamine is the most important neurotransmitter in the reward pathway in addiction.
Therefore, all these components and structures of the brain are involved in addictive behaviors
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What system is responsible for bringing in starch and protein?
What is a good thesis statement for the topic of abortion on argumentive essays.
Answer:
It depends on your view
What part of the nervous system is the pathway for messages to get to and from the brain
Answer:
Think of the brain as a central computer that controls all the body's functions. The rest of the nervous system is like a network that relays messages back and forth from the brain to different parts of the body. It does this via the spinal cord, which runs from the brain down through the back.
Explanation:
What is the purpose of the “care” step of first aid?
A.) to keep the victim from passing out before emergency care arrives
B.) to avoid having to call for emergency care
C.) to help the victim survive until emergency care arrives
D.) to make sure there are no further dangers in the vicinity of the victim
Answer:
C. to help the victim survive until emergency care arrives
Which statement is most correct about self-esteem? A. Self-esteem is set by the teen years. B. Self-esteem is set at birth. C. Self-esteem begins at birth and continues to change throughout life. D. Self-esteem begins to develop in the teen years and ends by early adulthood.
Answer:
the answer is c
Explanation:
Self-esteem is an important psychological factor, so the answer is C. Self-esteem begins at birth and continues to change throughout life.
What is Self-esteem ?Self-esteem is the image and opinion, positive or negative, that each one has and makes of himself. It is built from personal
ExperiencesEmotionsBeliefsBehaviorsSelf-image and The image that others have of us.With this information, we can say that self-esteem will always be molded to the individual's personal present time.
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What requirements must be met to obtain a marriage license?
ΟΑ,
Only one person applying for marriage must be present
ов.
Each person must be 21 or older
OcEach person must present proper identification, such as a driver's license
OD. Each person may be married to someone else
Answer:
O.b->Each person must be 21 or older
Explanation:
that's the pretty obvious answer check some of the keywords while answering in every country I think a person who has acquired the age of 21 or older is allowed to apply for a marriage certificate and to marryhope I helped thank you^^
Answer:
Each person must present proper identification, such as a driver's license
Explanation:
A because you can't marry alone
B because the age limit for girls is 18years so they can be less than 21.
D because marriage can be done only once at the time
list three things you should look for at the scene of an emergency
Answer:
Check, Call and Care
Explanation:
First, survey the scene for any possible hazards. If the area appears safe, check the victim for life-threatening conditions such as: Unconsciousness.
Answer:
Identification, signs of bleeding , and medical emergency bracelet
Explanation:
This is what I would look for first
2. Match the type of muscle with the correct description.
skeletal muscles
smooth muscles
cardiac muscle
a. These muscles control the organs in the body.
b. This muscle pumps the heart and moves the blood throughout the body.
c. These muscles cover bones and help them move.
Answer:
A-smooth muscle B-cardiac muscle c-skeletal muscle
Answer:
A:smooth muscle
B:Cardiac muscle
C:skeletal muscle
What's the definition for ball control, feedback, and criticism in sports?
Answer:
ball control - an offensive strategy in football in which a team tries to keep possession of the ball for extended periods of time.
Feedback - in sport, feedback is information the performer receives about a skill or performance. It usually comes from the coach or the performers themselves.
Criticism- athletic competence and intrinsic motivation when they received frequent positive comments form coachs
Explanation:
hoped this helped
This patient is a 48-year-old white male complaining of a history of petechial lesions on the bilateral lower extremities and a 2 week history of swelling and pain in the right ankle. He denies any history of trauma, bites, tick exposure, or new medications. Additional findings are significant for submucosal hemorrhage of the oral mucosa gingival hypertrophy with bleeding gums.
Answer:
Petechiae are elementary lesions, where they are considered red spots without relief due to blood extravasation, where the blood spills to the extravascular environment.
On the other hand, this phenomenon usually occurs in gums and skin when the condition is systemic and not due to a local phenomenon.
Explanation:
Petechiae can occur due to diseases such as scurvy, which is a deficiency of vitamin C which generates capillary fragility due to alteration of collagen formation.
Chronic administration of corticosteroids in the long term, thus generating fragility of the capillary wall.
Or finally, it could become a malignant disease such as leukemia or kaposi's sarcoma, where cell metaplasia generates these lesions accompanied by spontaneous hemorrhages in the oral mucosa.
WILL MARK BRAINLIEST! Can someone help me wit des 6 questions?
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1.) Why is a second follow-up HIV blood test done if antibodies are detected in the first test?
A.) to detect the virus
B.) to verify the result
C.) to count T cells
D.) to detect AIDS
-------------------------------------------------------------------------------------------------
2.) Which of these behaviors is NOT a way to protect yourself from HIV?
A.) avoiding contact with blood
B.) practicing abstinence
C.) sharing needles
D.) avoiding needles
---------------------------------------------------------------------------------------------------------
3.) HIV-positive people receive treatments to keep
A.) their viral load as high as possible.
B.) their viral load as low as possible.
C.) their T cell count as low as possible.
D.) their viral load equal to their T cell count.
-------------------------------------------------------------------------------------------------
4.) Disposing of syringes and needles properly, and wearing gloves when in contact with blood is a __________________
A.) requirement for medical professionals only.
B.) universal precaution.
C.) not necessary.
D.) waste of time.
---------------------------------------------------------------------------------------------
5.) HIV infections may cause no symptoms, and be asymptomatic for months or years.
A.) True
B.) False
-------------------------------------------------------------------------------------------------
6.) The main goal of HIV treatment is to kill all the HIV viruses in the body.
A.) True
B.) False
Answer:
1. B. to verify the result
2. C. sharing needles
3. B. their viral load as low as possible
4. B. universal precaution
5. A. True
6. B. False
Explanation:
1. It is important to verify the result of the antibody test in a second follow-up once antibodies have been detected during the Rapid HIV Test. The initial result is just preliminary, so a second one is needed for confirmation.
2. Sharing of needles will increase the person's risk of contracting HIV.
3. Treatments are meant for the patient to live longer by preventing the viruses from multiplying. This only lowers the viral load.
4. Disposing of syringes and needles properly is a universal precaution in the healthcare field. This is always being followed in healthcare settings anywhere in the world.
5. HIV infections may show no symptoms even for several years later. Most HIV symptoms mimic the symptoms of flu.
6. The main goal of HIV Treatment is to let the patient live longer. There's no proven cure for HIV yet.
(FOOTBALL)
When are the 2 times the football is placed on the “X”?........
1-After a touchdown; after 4th down
2-To start the game; after 4th down
3-After a touchdown; after 5th down
4-To start the game; after a touchdown
Answer:
6x+x=27
Explanation:
Answer:
2
Explanation:
At the start of the game you punt the ball, and when you punt it's placed on the x
It could be two because after a 4th down people usually punt
The single factor that predicts whether or not a person will develop addiction is:
1: Early drug use
2: Genetics
3: Home environment
4: None of the above
The single factor that predicts whether or not a person will develop addiction is "None of the above".
Addiction refers to a situation whereby someone cannot stop using a particular substance. It's a chronic disease that is difficult to control, and has a harmful consequence.There's no single factor that can be used in predicting if an individual will become addicted to drugs or not. There are certain factors which combined can influence the risk of addiction such environmental, developmental and genetic factors. It should be noted that the more risk factors that an individual has, the more the chance that engaging in harmful substance will lead to addiction.Therefore, there is no single factor that predicts whether or not a person will develop addiction.The correct option is "None of the above".
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reflection of availability of freshwater to human use
Answer:
first water is very important to people and all of us that have life and if that water is not fresh we can't survive so it help for drinking,
it help for keeping natural beauty
and fresh water is has many advantage but some that i express is one of it's Usage
Explanation:
i hope it is usefull
4. According to your textbook, what piece of information should be added to these instructions to encourage
patients to ask questions or express concerns after they are home?
medical magnet PLEASE HELP ME
only mature answers no googling it
why do people start to smoke or do drugs
Answer:
people start to smoke or do drugs to overcome problems they have for example overcoming depression etc. smoking and usage of drugs is a way for releasing stress for them
Often i think its way of escape. Having a moment where you become untied to the struggles that you have to face every day. That bliss-like feeling is addictive, as well as the substance being used.
Can Yall Please Help Me With This
Answer:
a or c
Explanation:
How often can weight lifting be done? When/how do you rest certain muscle groups?
Answer:Sleep and a lot of protein is all now how to rest the muscles 2 to 3 days a week maybe
Explanation:Is this for you to get fit hope this helps
Weight lifting can be done to your hearts content! When you get to a stopping point, or when you've met your workout goals- you can finally rest. How do you rest? You can simply do activities such as "Pleasuring yoursel-" talking, sleeping, and/or days off.
Recommended breaking time is commonly worked out as 30-to-90 second rests between sets during exercises.
list of any 10 methods that you
apply to make your family heathy
Answer:
Eat a variety of foods
Base your diet on plenty of foods rich in carbohydrates
Replace saturated with unsaturated fat
Enjoy plenty of fruits and vegetables
Reduce salt and sugar intake
Eat regularly, control the portion size
Drink plenty of fluids
Maintain a healthy body weight
Get on the move, make it a habit!
Start now and keep changing gradually.
Explanation:
gideonhomer08 you're ok
Answer:Just a post? Me write this >:)
Which of the following would be considered cardiovascular, or aerobic, exercise?
OA.
Stretching
OB. Weight Lifting
OC. Running
OD. All of the above
Answer:
OC. Running
Explanation:
Cardiovascular exercise is activity that increases your breathing and heart rate.
Answer:
c
Explanation:
I got it right on buzz
the area of four walls of a room whose length,breadth and height are 12m,8m and 4m respectively sqcm*
Answer:
Explanation:
12*4m
Which of the following are characteristics that only apply to plants? (Choose all that apply)
They are eukaryotic.
They contain chloroplasts.
They are immobile.
They are autotrophs.
Answer:
The answer is
* they are eukaryotic
* they contain chloroplasts
* they are immobile
Hope I helped!!!
Explanation:
Plant cells are eukaryotic organisms. They have some features which makes them unique from other organisms. These include presence of chloroplast, immobile nature, and autotrophic mode of nutrition. Thus, the correct options are B, C, and D.
What are plant cells?Plant cells are the multicellular eukaryotic organisms. These are eukaryotic as they contain double-membranous structures and a well-defined nucleus.
Plant cells contain chloroplasts which perform photosynthesis. Photosynthesis is the process by which plants synthesize their own food by the help of sunlight, carbon dioxide and water. Chloroplast is absent in animal cells.
Plant cells are immobile because they do not have any locomotory organelle on their surface which can cause movement. Plants are anchored deep into the soil with the help of their roots.
Plants show autotrophic mode of nutrition as they can prepare their own food by the method of photosynthesis.
Therefore, the correct options are B, C, and D.
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pls explain too on how u got it :)
Answer:
Involuntary
Explanation:
Smooth muscle is found in places that line internal organs, blood vessels, and organs. All of which are not under voluntary control
What are seven things that the skeletal system allows you to do?
I
Answer:
Protecting internal organs from injury. For example, the skull protects the brain, while the thoracic cage protects the heart and lungs.
Allowing for movement. Muscles attach to bones through tendons. ...
Producing blood cells. ...
Storing minerals and nutrients.
Body support
Movement
Protection
Hope this helps
Which of the following is an effect of sleep deprivation over time on the immune system?
A. A decreased amount id cytokines, making a person more susceptible to disease and infection B. An increase in stress hormones, causing a person’s risk of heart attack to increase C. An decrease amount of muscle mass, leading to obesity D. An increase in blood sugar levels, leading to a person become obese or developing diabetes
Answer: A. A decreased amount id cytokines, making a person more susceptible to disease and infection
Explanation:
Sleep deprivation decreases production of cytokines and infection-fighting antibodies. Your cells are reduced during periods when you don't get enough rest.