Answer:
b, d
Explanation:
The long-term effects of exercise on the musculoskeletal system are as follows:
Increased bone density.Increased rate of bone remodeling.What is the musculoskeletal system?The musculoskeletal system may be characterized as the system in the body that is significantly composed of muscle cells and tissues that brings about the movement of an organ or body part with respect to its functions.
The five major functions of the muscular system may definitely include movement, support, protection, heat generation, and blood circulation. There are various long-term effects of exercise are gradually observed on the musculoskeletal system. It includes an increase in bone density, rate of bone remodeling, muscular endurance, etc.
Therefore, the correct options for this question are B and D.
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Please please please do it fast
Answer:
walking
jogging
weight lifting
yoga
dancing
body composition
coordination
Explanation:
What is obesity? How is it different from being overweight?
Answer:
the term "obese" generally means a much higher amount of body fat than "overweight."
Explanation:
Answer: it is like being over weight
Explanation:
Being overweight or obese are both terms for having more body fat than what is considered healthy. Both are used to identify people who are at risk for health problems from having too much body fat. However, the term "obese" generally means a much higher amount of body fat than "overweight.
Please explain how perception plays a role in stress.
Answer:
An individual's perception of health plays an important role in determining health outcomes. ... Those who perceive that stress affects their health may have an external locus of control, believing that their health is not in their control, but attributable to external circumstances.
Explanation:
why do people attach filter to their faucets in at home?
Answer:
easy to use
Explanation:
Convenient for the elderly as using them is almost effortless.
A patient can demonstrate that he understands his doctor's medical advice by
O telling the doctor that he understands what he has been told
O asking questions about his general health and well-being
O performing a specific task that the doctor has described, such as using a walker
nodding his head in understanding as the doctor describes his medical condition
Answer:
C) performing a specific task that the doctor described, such as using a walker.
What is the correct definition of nutrition?
Answer: the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease.
Explanation:
Jordan is being sexually harassed at school. Which effect is he most likely experiencing?
*SELECT ONLY ONE*
fear
trouble eating
regressive behavior
consistent grades
Answer:
Regressive behavior
Explanation:
A-b-C have nothing to do with being sexually harassed at school
The effect that is most likely experienced by Jordan after being sexually harassed at school is regressive behavior. Thus, the correct option is C.
What is Sexual harassment?Sexual harassment may be defined as a type of harassment that makes someone feel upset, scared, offended, or humiliated through such sexual or gender included abusive or offensive words.
Fear, trouble eating, and consistent grades are not associated with the effect that is most likely experiences through the activity of sexual harassment. These qualities are not associated majorly with the impacts of sexual harassment.
Regressive behavior involves an action made by a person that involves a return back to the most frequent and earlier with less advanced stage of development. It persistently alters the psychology of an affected individual.
Therefore, the effect that is most likely experienced by Jordan after being sexually harassed at school is regressive behavior. Thus, the correct option is C.
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HELPPPPP!!!
Read the scenario and answer the question that follows.
Elaine has just been hired to work in the maintenance department of a hospital, providing maintenance support services.
What are some of the responsibilities that Elaine can expect to have in this new position?
cleaning, housekeeping, and taking inventory of supplies
scheduling the doctors’ appointments with patients
resolving conflict among staff members
maintaining the safety of medical machinery
Answer: Either A or D. I think it's A, though.
Explanation: If she's new, logically she wouldn't be trusted with life saving devices. Because if she's cleaning it, and messes something up, she could possibly kill a patient. So, cleaning would be better for her. Therefore, A.
If it's wrong tho choose d i guess
Your symptoms are nausea, dizziness, vomiting, sweating, and increased salivation. Do an internet search to find out what may be the problem. In your answer you will diagnose the problem listing your two sources that agreed on the diagnosis and who runs the website.
Answer: Vertigo
Explanation:
Vertigo is caused by the fact that inner ear is not able to maintain the balance. It occurs due to accumulation of calcium in the inner ear canals. The nausea, dizziness, sweating, vomiting, and increased salivation are the symptoms of vertigo. It can also be caused by the problems in certain parts of the brain.
A chain in the position of the body and small head movements can also make it worse.
which is not a common long term effect of excessive alcholol consumption
Answer:
Digestive problems
Explanation:
I need help putting these steps in order.
Ca2+ pumps restore Ca2+ to SR → relaxation!
Action potential travels down the axon in response to nerve stimulus.
Myosin binds to actin
Action potential causes Ca2+ release from SR
Myosin pulls actin chain along and Sarcomere shortens → contraction!
Action potential travels down the T Tubule and into Sarcoplasmic Reticulum (SR)
Ca2+ binds to troponin. Troponin moves tropomyosin uncovering myosin binding site on actin
Answer:
b
Explanation:
The absolute refractory period of an action potential:___________
a. prevents summation of action potentials
b. allows a neuron to ignore a second signal sent that closely follows the first
c. ensures one-way travel down an axon
d. A and B
e. A, B, C
Answer:
e. A, B, C
Explanation:
An action potential is a short event during which the membrane potential of an excitable cell increases and then falls rapidly. Membrane potentials correspond to potential differences across the membrane of excitable cells.
The absolute refractory period (P-RA) during which any stimulation is ignored, regardless of its intensity corresponds to the activation of fast sodium channels (quick response fibers) or calcium-sodium channels (slow response fibers). It begins in phase 0 of the action potential and ends in the repolarization phase (phase 3 for a fast fiber) when the membrane potential is sufficiently electronegative to restore the reactivation of these channels. It corresponds on the ECG to the interval between the onset of QRS and the top of the T wave.
The relative refractory period (P-RR) during which the cell is hypoexcitable. It corresponds to the start of the reactivation of the ion channels. Reactivation is incomplete and the action potential that results from stimulation during this period has unusual properties that expose conduction problems (block in phase 3) and may cause cells to desynchronize. Thus, an extra-stimulus which falls on the relative refractory period (R / T phenomenon) could cause ventricular tachycardia or ventricular fibrillation.
Thus; the absolute refractory period of an action potential prevents summation of action potentials, allows a neuron to ignore a second signal sent that closely follows the first and ensures one-way travel down an axon .
Which STD's are caused by a virus and have no cure?
1. HPV (Human Papilloma Virus)
2. Syphilis
3. Genital Herpes
4. Gonorrhea
5. Hepatitis B
(select all that apply)
Answer:
1 and 5?
Explanation:
How can exercise improve social and mental health?
A neutral stimulus causes no response.
Please select the best answer from the choices provided
T
F
Answer:
Its true
Explanation:
Just took the test
A neutral stimulus cause no response but when combined with an unconditioned stimulus, induce learning, hence statement is true.
What is a neutral stimulus?A neutral stimulus doesn't really initially elicit a specific response, but when combined with an unconditioned stimulus, it can effectively induce learning, eventually becoming a conditioned stimulus.
Yet, ringing a bell doesn't quite elicit the same response. As a result, the sound of a bell is a neutral stimulus. When paired with an unconditioned stimulus, a neutral stimulus becomes a conditioned stimulus.
After repeated exposures both to the neutral stimulus and the unconditioned stimulus, the neutral stimulus will begin to elicit a conditioned response.
Therefore combined with an unconditioned stimulus, can induce learning, hence neutral stimulus causes no response is a true statement.
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A 50-year-old G3P3 comes to the office due to heavy periods, spotting between menses, fatigue and weakness. Over the past six to eight months, she has noticed a significant increase in the amount of her menstrual bleeding, currently requiring a box of 30 pads for each month. She has noticed an increase in the amount of blood clots and cramping pain during menses. Her previous history is significant for hypertension for 10 years, controlled with hydrochlorothiazide and a postpartum bilateral tubal ligation 20 years ago. She has no history of abnormal Pap smears and no sexually transmitted infections. Blood pressure is 138/84; pulse 82; respirations 20; weight 220 pounds; height 68 inches. On pelvic exam, uterus is approximately 10-week size. She is nontender on bimanual exam and no adnexal masses are appreciated. A Pap smear one month ago was normal, and her hematocrit is 29 and she is asymptomatic. What is the next best step in the management of this patient?A. HysterectomyB. Endometrial biopsyC. ErythropoietinD. Blood transfusionE. Endometrial ablation
Answer: Endometrial biopsy
Explanation:
The next best step in the management of this patient is endometrial biopsy. Endometrial biopsy is when a small piece of tissue is removed from the endometrium of the patient.
The removed tissue is then examined by the medical practitioner in order to determine any abnormalities in the cell and thereby form a diagnosis. This will be vital to get the necessary information that'll be used in taking care of the patient.
In 2018, in which state was human trafficking was the most prevalent?
Texas
Florida
California
New York
The state with the most human trafficking cases in California.
According to the Countrywide Human Trafficking Hotline, 10,949 cases of human trafficking have been reported in the u.s. in 2018. According to the hotline, California is one of the most important websites of human trafficking in the USA. In 2018, 1,656 instances of human trafficking have been reported in California.
How standard is human trafficking inside the US?The global hard work employer (ILO) estimates that at least 12.3 million people are sufferers of forced exertions at any given time, 2.4 million of whom toil in forced labor as a result of trafficking. The U.S. Department of country estimates that 14,500 to 17,500 people are trafficked every year.
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Which examples are staple foods? Choose all answers that are correct.
Answer:
Examples of staple food are rice, wheat, maize, millet, and sorghum, starchy tubers, potatoes, cassava, sweet potatoes, yams, or taro, meat, fish, eggs, milk, and cheese.
Explanation:
choose any
Explain why alcohol is considered the number one drug abuse problem in the
United States.
Answer:
because alcohol is overused way more than it should be in the US
Explanation:
plz helllpppp! The primary signalling cell of the brain is
soma
neuron
dendrite
synapse
Answer:
Neuron is the primary signalling cell
Which is a long-term effect of sun exposure?
a bright red rash after sitting in the sun
a stinging burn that is sensitive to touch
a change in skin complexion or sallowness
a cluster of freckles appearing on the skin
A change in skin complexion or sallowness is a long-term effect of sun exposure.
What are the consequences of excessive sun exposure?The consequences of excessive sun exposure may be associated with health problems such as cancer.
Sun ultraviolet (UV) radiation is a mutagenic agent and therefore we need to avoid direct sun exposition at harmful hours.
In conclusion, a change in skin complexion or sallowness is a long-term effect of sun exposure.
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Answer: C: a change in skin complexion or sallowness
Explanation: good Bye :)
Which of the following is NOT a function of the skin?
A. Regulates body temperature.
B. Provides a physical barrier between the outside world and your body.
C. Stores minerals.
D. Sends messages about your environment to the brain.
Answer:
d. Sends messages about your environment to the brain.
Explanation:
i don't have an explanation, i just know it from last year's health class.
Citizens need permission to visit some border areas of the country for reasons of security, is this restriction on the basis of right to freedom justified?
Explain.
Answer:
Freedom of movement, mobility rights, or the right to travel is a human rights concept. In some countries, freedom of movement has historically been limited for. The World requires visas or some other form of entrance permit for non-citizens to enter. Right, subject to limitations justified on grounds of public policy, public security .
Explanation:
Injuries are categorized in 4 ways. List the 2 that are missing. 1.preventable. 2. 3intentional. 4.
Answer:
2. Unpreventable
4. Unintentional
Explanation:
Most injuries are preventable however there remain some that are Unpreventable as circumstances were out of the control of the injured. These include: injuries sustained by being a bystander in a shootout, injuries sustained in an apartment fire or even injuries sustained from being hit by a meteor.
Then as there are injuries that are intentional, there are those that are unintentional as well. These are those injuries that happen even though there was no intent to cause injury. Accidents including both home and motor vehicle fall under here.
The broken part of the body and the bruises on the body is considered injuries. Any person is prone to injury, it could be a child, adult, or old human being.
These are the various injuries such as:-
Fracture Muscle sprain Joint dislocation AcaAccording to the question and the data given, the options are missing, But the correct answer to the question is UNPREVENTABLE and UNINTENTIONAL.
There are a few injuries as well which are unintentional and caused by accident and they can not be prevented.
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What kind of countertops do most commercial kitchens have that tend to make general sanitation easier?
plastic
marble
stainless steel
wood
(Culinary arts please help ASAP)
write your reflection that shows your participation in implementing an environmental project such as building and maintaining home garden or conducting a war on waste campaign
Answer:
I participate in environmental projects in my area.
Explanation:
I participate in implementing many environmental projects such as building and maintaining home garden or conducting a war on waste campaign in my area in order to clean and beautify the environment. due to building and maintaining home gardens, the environment becomes very beautiful while on the other hand, participate in waste campaign makes the environment clean from all waste material.
Most fats are , which are an important energy source that form much of the fat stored in the body.
Answer:
triglycerides
Explanation:
Question 13 of 40
Dr. Wilson's listening to a patient share her symptoms. Which of the following
responses demonstrates that Dr. Wilson's an effective communicator?
A. "Let me give you my opinion."
O B. "You should be eating better and exercising more in order to avoid
illness."
C. "How come you chose not to make an appointment sooner?"
D. "Describe how you're currently feeling."
SUBMIT
Answer:
d
Explanation:
The main body of the hair shaft is known as the ______________. This is actually made up of spindle-shaped ______________ cells that are aligned in a regular array _________________ to the length of the hair.
Answer:
Explanation:
The main body of the hair shaft is known as the cortex. This is actually made up of spindle-shaped cortical cells that are aligned in a regular array parallel to the length of the hair.
Hair is made from keratin as are most of the cortical cells. Keratin is a protein that is helical. There are two different types of fibers that exist in hair and they are keratin fibers. Type I with acidic amino acid residues and type II with basic amino residues.
Which of the following options all contain calories?
Fat, minerals, vitamins
Vitamins, protein, carbs
Carbs, fat, protein
Protein, minerals, water
Vitamins, water, minerals
Fat, water, carbs
Answer:
Carbs, Fat, and Protein
Explanation:
I took a food health class in high school