Answer:
true
Explanation:
The statement is false. Bone cells, also known as osteocytes, are surrounded by a dense material called bone matrix, which is composed mainly of minerals (such as calcium and phosphate) and collagen fibers.
This bone matrix makes up the outside of bone cells. However, the interior of bone cells, particularly the cytoplasmic region, contains various organelles and structures necessary for cellular function and maintenance.
Inside bone cells, you would find organelles such as the nucleus, endoplasmic reticulum, Golgi apparatus, mitochondria, and lysosomes, among others. These organelles are responsible for activities such as protein synthesis, energy production, waste removal, and cellular communication.
The bone matrix on the outside of bone cells serves a structural role, providing strength and support to the bone tissue as a whole. It also plays a role in mineral storage and release, helping to regulate calcium levels in the body.
In summary, the bone cells have more material on the outside in the form of bone matrix, which contributes to the structure and function of bones, while the interior of the cells contain various organelles necessary for cellular processes.
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penicillin interferes with ____, causing bacteria to die from ______.
Answer:
Cell wall synthesis; swelling and rupturing of the cell
Explanation:
penicillin interferes with Cell wall synthesis bacteria to die from swelling and rupturing of the cell,
1. A researcher is investigating the effects of exercise on weight. What are the independent and dependent variables in this experiment?
A)The dependent variable is the amount of exercise; the independent variable is the number of calories consumed.
B)The dependent variable is weight; the independent variable is exercise.
C)The independent variable is weight; the dependent variable is the number of calories consumed.
D)The independent variable is the number of calories consumed; the dependent variable is diet.
Answer: The dependent variable is weight; the independent variable is exercise.
Explanation:
The dependent variable refers to the variable which depends on the independent variables which are the other factors that are measured.
The dependent variable is expected to change due to the manipulation of the independent variables. Since the researcher is investigating the effects of exercise on weight, the dependent variable is weight while the independent variable is exercise.
The nurse executive and the human resources manager of a hospital meet to discuss the recent increase in nursing turnover. Which statement reflects the best source of information about this increase
Answer:
What are the reasons given in the survey mailed out 6 weeks after resignation?
Explanation:
Rationale 1: Although an exit interview is usually done, it may not be the most effective method of evaluating the employees satisfaction. An employee may not be fully truthful if he or she intends to use the previous employer as a reference for a future job.
Rationale 2: The nurse manager may or may not be aware of the reasons for nurses leaving their positions and may have a bias toward an unhappy employee.
Rationale 3: A survey mailed weeks after the employee resignation may be the most effective method to measure nursing turnover. Several weeks later an employee may be in a new job, which could allow for a more honest reflection on reasons for leaving the previous position.
Rationale 4: A telephone call from someone in human resources has the same limitations as the person-to-person exit interview.
What do you think caregivers can do with their infant to encourage this brain development?
Answer:
Parents and other caregivers can support healthy brain growth by speaking to, playing with, and caring for their children.
Explanation:
Children learn best when parents take turns talking and playing and build on their child's skills and interests.
Regan just turned eighty-nine. He is having difficulty taking care of himself at home due to his age. He struggles with walking to the bathroom, getting out of bed, and doing everyday activities. He was admitted to a nursing home after he fell in his house, which caused him to feel very sad and depressed. Which factors attributed to his loss of self-worth?
Which postulate proves the two triangles are congruent?
SSS
AAS
There is not enought information to prove they are congruent
AAA
SAS
ASA
Answer:
AAA
Explanation:
Discharge instruction, or teaching the woman what she needs to know to care for herself and her newborn, officially begins:
Answer: She needs to get her rest so she can feed the babay she also needs to get a car seat, baby cloths,Baby food,and A critter
Explanation:
describe how the artificial heart is different from a normal heart
An artificial heart is made from machine. Artificial heart is also known as a mechanical circulatory support, its function depends on what chambers of the heart it replaces. Artificial heart needs battery for it to work.
A normal heart is made up of muscle tissue, specifically the cardiac muscles. A normal heart only needs the cells of the body that produces energy.
The smallest amount of a nutrient that is consumed over a prolonged period that maintains a specific function is called the nutrient
A client has been diagnosed with a superficial fungal infection. Which assessment technique is most likely assisted with this diagnosis
Answer:
Examination of the area with a Wood's light
Explanation:
Your friend is concerned about developing cancer and wants to know how to lower their risk. What are two (2) dietary recommendations you learned from NUT 10V that you would make to your friend to help lower their risk for developing cancer
Answer:
- decreased salt-cured, char broiled, pickled and smoked foods
- eat more fruits and vegetables
- increase fiber intake
Explanation:
Diets rich in antioxidants, which come from fruits, vegetables, and whole grains, are linked to reduced cancer risk, so low antioxidant intake is a risk factor for cancer. A high-fat diet and a high intake of smoked foods also increase cancer risk.
What foods reduce cancer risk?
Plant-based foods researchers have studied for cancer prevention are Cruciferous vegetables. These foods include broccoli, cauliflower, cabbage, Brussels sprouts, bok choy, and kale. Frequently eating these foods is associated with lower cancer risk.
How can we prevent cancer?
You can reduce your risk of getting cancer by making healthy choices like keeping a healthy weight, avoiding tobacco, limiting the amount of alcohol you drink and protecting your skin.
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All of the following are advantages of breast milk except Group of answer choices antibodies in breast milk help prevent against illness and infection. colostrum from breast milk is considered the infant's first immunization. breast-fed infants born prematurely perform better on IQ tests and have overall better cognitive performance. the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
Answer:
the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
Explanation:
A breast milk can be defined as the milk produced by a woman after delivering a child (childbirth), especially as a source of food and essential nutrients.
The advantages of the breast milk provided by a mother to her child (baby) include the following;
I. It prevents illness and infection because it contains antibodies.
II. It contains colostrum that serves as the first form of immunization for infants or babies.
III. Infants that are given birth to prematurely but who are well breast-fed usually perform better on IQ tests and have overall better cognitive performance.
All of the aforementioned statements are advantages of breast milk except that, the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
This simply means that, when a nursing mother continues to breastfeed her baby for over a year, it reduces its protective effect against obesity.
holding an average-sized dip or chew in the mouth for 30 minutes delivers as much nicotine as smoking how many cigarettes?
what are the following pelvic limb skeletal muscles on this animal ?
Answer: the hip is joined to the pelvic girdle by many muscles. In the gluteal region, the psoas major and iliacus form the iliopsoas. The large and strong gluteus maximus, gluteus medius, and gluteus minimus extend and abduct the femur.
Explanation:
The pelvic limb skeletal muscle includes the gluteus maximus, gluteus medius, gluteus minimus, psoas major, and other muscles that support the pelvic girdle and hip regions.
What is the importance of the pelvic girdle in humans?
The pelvic girdle is an important structure in the human body because it serves as the attachment point for the lower limbs and provides support for the trunk of the body. It is made up of the two hip bones and the sacrum and is connected to the spine by strong ligaments and muscles.
The pelvic girdle plays a critical role in weight bearing and movement as it allows the body to pivot and rotate and helps to distribute the weight of the upper body evenly across the lower limbs. It also serves as a shock absorber, protecting the spine and internal organs from the impact of walking, running, and other forms of physical activity.
Hence, the pelvic limb skeletal muscle includes the gluteus maximus, gluteus medius, gluteus minimus, psoas major, and other muscles that support the pelvic girdle and hip regions.
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The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of All of the choices are correct. increased number of mitochondria in muscle cells. increased number of capillaries in muscles. increased efficiency of the heart.
Answer:
- increased production of lactic acid by muscles
- increased number of mitochondria in muscles
- increased number of capillaries in muscles
Explanation:
The 'training effect' is an outcome of all the above changes in one's body that leads him/her to encounter advancement in their physical fitness post pursuing a continuous exercise routine. Regular exercise assists the body in enhancing its ability to produce more lactic acid, mitochondria, and capillaries that improve the body's strength and metabolism that shield it from diseases, muscle cramps, and make him feel fitter, stronger, and healthier. The exercise keeps one energized throughout the day to work efficiently without getting strained due to the above factors and hence, it is promoted that one should follow a regular exercise regimen.
James is no longer able to feel the same effect from his drug of choice with his regular dose; he needs to increase the amount of the drug to feel the desired effect. Does this demonstrate
Answer: adjustment
Explanation: yes
When a person becomes tolerant to a certain medication, it typically implies that their body has grown accustomed to it at the current dosage and that the medication is no longer effective. Increasing the dosage of a medication usually reduces pain in those who have become tolerant to it.
What tolerance increase amount of drug feel desired effect?When a substance is used regularly and the body becomes accustomed to its continuing presence, tolerance develops, which results in a person's decreased response to the drug. The ability of a bacterium or cancer cell to survive the effects of a drug that is frequently effective against them is referred to as “resistance.”
Therefore, James is no longer able to feel the same effect from his drug of choice with his regular dose; he needs to increase the amount of the drug to feel the desired effect. This demonstrates tolerance.
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The nursing assistant just told Mrs. Symington, one of the residents with dementia, that it is time to go to bed, and the assistant is going to help her get into her pajamas. Mrs. Symington begins to scream and cry, and cannot be consoled. What is Mrs. Symington experiencing
Answer:
catastrophic reaction
A client is admitted to a long-term care facility with the diagnosis of weight loss secondary to anorexia. The primary health care provider prescribes an enteral tube feeding of a standard formula to run at 40 mL/hr. A nursing student is assigned to care for the client, and the nursing instructor asks the student to describe the nursing considerations related to a tube feeding. Which statement, if made by the student, indicates an understanding of this dietary treatment
Answer:
The correct answer would be - Enteral feedings require the normal digestive capabilities of the gastrointestinal tract.
Explanation:
Enteral nutrition includes ingestion of the nutrients by oral ingestion, gastrostomy tubes, nasogastric tube, or percutaneous endoscopic gastrostomy. The normal gastrointestinal (GI) digestive capabilities are a must for such methods.
If the GI tract is not normal then other methods are use for nutrient delivery such as parenteral nutrition. The caloric value of most standard enteral feeding formulas is 1 to 2 calories/mL.
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which us state produces the most maple syrup annually
Answer:
vermont
Explanation:
Direct-to-consumer advertising of pharmaceuticals contributes to the
medicalization process in the United States.
Jim is a health care worker who must call Mr. Ortiz with the results of his blood tests. When Jim calls, no one picks up the phone and the answering machine plays. What should Jim do
Answer:
Leave a message with the name of the facility he is calling from and a phone number where he can be reached.
Jim the health worker who calls Mr. Otiz who is unavailable to take up the calls should keep the reports with him but if there is some seriousness in the reports should try to reach his emergency contact.
What is the need of an emergency contact ?An emergency contact should always be there in order to at least be available at the time of unavailability and in some serious situations as well.
The hospital staff should had kept an emergency contact of the patient and a digital report as well in order to directly mail to the patient.
Thus, with the time there must be at least some sort of advancements in the management.
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a consequence of reassortment in viruses like influenza could be that
Answer:
Reassortment
Explanation:
During a motor vehicle accident, a client sustained blunt trauma to the head and face, resulting in hairline skull fracture and a LeFort III maxillofacial fracture. The client has a Glasgow Coma Scale of 7 and bruising across the chest and upper abdomen and multiple small superficial bleeding abrasions and lacerations. On admission to the emergency department, what is the nursing care priority
Answer:
C) Perform endotracheal intubation.
Explanation:
Endotracheal intubation is done to keep the airway open in order to give oxygen, medicine, or anesthesia. It also supports breathing for serious internal/external trauma.
Please Help I will mark brainlist
Answer:
it would be d all of the above
Explanation:
because all of them are true and corecct
By interpreting the experimental finding____ can be drawn.
Experimental research, often considered to be the “gold standard” in research designs, is one of the most rigorous of all research designs. In this design, one or more independent variables are manipulated by the researcher (as treatments), subjects are randomly assigned to different treatment levels (random assignment), and the results of the treatments on outcomes (dependent variables) are observed. The unique strength of experimental research is its internal validity (causality) due to its ability to link cause and effect through treatment manipulation, while controlling for the spurious effect of extraneous variable.
Experimental research is best suited for explanatory research (rather than for descriptive or exploratory research), where the goal of the study is to examine cause-effect relationships. It also works well for research that involves a relatively limited and well-defined set of independent variables that can either be manipulated or controlled. Experimental research can be conducted in laboratory or field settings. Laboratory experiments , conducted in laboratory (artificial) settings, tend to be high in internal validity, but this comes at the cost of low external validity (generalizability), because the artificial (laboratory) setting in which the study is conducted may not reflect the real world. Field experiments , conducted in field settings such as in a real organization, and high in both internal and external validity. But such experiments are relatively rare, because of the difficulties associated with manipulating treatments and controlling for extraneous effects in a field setting.
Experimental research can be grouped into two broad categories: true experimental designs and quasi-experimental designs. Both designs require treatment manipulation, but while true experiments also require random assignment, quasi-experiments do not. Sometimes, we also refer to non-experimental research, which is not really a research design, but an all-inclusive term that includes all types of research that do not employ treatment manipulation or random assignment, such as survey research, observational research, and correlational studies.
Modern hybrids are typically:
A Single cross hybrids
Double cross hybrids
C. Sterile
D. Genetically modified
Answer:
genetically modified is the answer
What is the term for the statistically probable number of years a newborn ought to live, based on environment, heredity, lifestyle and health practices, risk factors, and so on
Answer:
life expectancy
Which occurs immediately after birth that increases the risk for cardiac decompensation in a client with a compromised cardiac system
Answer:
Extravascular fluid is remobilized into the vascular compartment.
Explanation:
Respiratory system anatomy labeling:
What is number 8?
number 8 is the cardiac notch
