The statement "polysaccharide that is largely indigestible and yields negligible calories" is true. A polysaccharide that is largely indigestible and yields negligible calories refers to dietary fiber.
Fiber is a complex carbohydrate found in plant-based foods such as fruits, vegetables, whole grains, legumes, and nuts.
Unlike other carbohydrates, fiber cannot be fully broken down by the digestive enzymes in the human body. Instead, it passes through the digestive system relatively intact. Because fiber is not digested and absorbed like other carbohydrates, it provides negligible calories to the body.
However, even though fiber does not contribute significantly to calorie intake, it plays a crucial role in maintaining digestive health, promoting regular bowel movements, and providing a feeling of fullness. Including an adequate amount of dietary fiber in one's diet is important for overall health and well-being.
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Complete question :
Polysaccharide that is largely indigestible and yields negligible calories. T/F
What study type usually has at least two groups with one group receiving an ""intervention"" and the other group receiving a ""placebo""?.
A randomized controlled trial (RCT) is a study type that usually has at least two groups with one group receiving an "intervention" and the other group receiving a "placebo".
The intervention is the treatment that is being tested, while the placebo is an inactive substance that looks like the intervention. The groups are randomly assigned to receive either the intervention or the placebo. This means that each participant has an equal chance of being assigned to either group.
RCTs are considered to be the gold standard for medical research. This is because they are the best way to determine whether an intervention is effective. By randomly assigning participants to groups, RCTs help to ensure that the results are not due to chance.
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Positive symptoms of schizophrenia include all of the following EXCEPT: a) hallucinations. b) delusions. c) excesses and distortions of emotion. d) sociality.
Positive symptoms of schizophrenia include all of the following EXCEPT: sociality. The correct option is d.
Positive symptoms of schizophrenia are characterized by the presence of abnormal experiences or behaviors that are not typically seen in healthy individuals. These symptoms can include hallucinations, delusions, and excesses/distortions of emotion. However, sociality is not considered a positive symptom of schizophrenia.
Hallucinations are sensory experiences that occur in the absence of external stimuli, such as hearing voices or seeing things that are not there. Delusions are false beliefs that are firmly held despite evidence to the contrary, such as believing that one is being persecuted or that they possess special powers.
Excesses and distortions of emotion refer to the presence of intense or inappropriate emotional responses, such as exaggerated displays of joy or anger, or a lack of emotional expression (flat affect).
On the other hand, sociality refers to a person's inclination or ability to engage in social interactions and maintain relationships. While individuals with schizophrenia may experience difficulties in social functioning, sociality itself is not considered a positive symptom but rather a broader aspect of social behavior and functioning.
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In providing culturally competent care to a laboring woman, which is a priority?
A. Identify any cultural foods used prior to labor.
B. Identify who is the support person during the labor.
C. Identify how the client expresses labor pain.
D. Identify the decision maker within the family.
In providing culturally competent care to a laboring woman, identifying her decision maker within the family is a priority.
Culturally competent care means being able to provide care that is sensitive to and respectful of different cultural beliefs, practices, and values. In many cultures, the decision-making authority lies with the family rather than the individual. Therefore, it is crucial to identify who the decision maker is within the family and involve them in the decision-making process. This can help to ensure that the woman's cultural beliefs and practices are respected and incorporated into her care plan. Additionally, understanding the family's cultural values and beliefs can help healthcare providers to provide care that is both culturally competent and patient-centered. By identifying the decision maker within the family, healthcare providers can ensure that the woman's preferences and values are considered throughout the labor and delivery process.
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all of these are examples of the importance of hormones for nutrition except ________.
The correct answer is e. None; All of these are correct. Hormones play multifaceted roles in nutrition, impacting digestion, appetite regulation, body fatness signaling, and stress responses.
Option a, helping regulate the digestive system, highlights the role of hormones such as gastrin, insulin, and glucagon in coordinating the digestive process, nutrient absorption, and maintaining blood glucose levels.
Option b, signaling to the brain about body fatness, refers to hormones like leptin that communicate information about fat storage to the brain, influencing appetite and energy balance.
Option c, helping regulate satiety and hunger, involves hormones like ghrelin and peptide YY, which regulate feelings of hunger and satiety, thus influencing food intake and energy balance.
Option d, signaling to the body during times of stress, which influences hunger, involves hormones like cortisol and adrenaline, which are released during stress and can affect appetite and eating patterns.
Therefore, the correct answer is e. None; All of these are correct. Hormones play multifaceted roles in nutrition, impacting digestion, appetite regulation, body fatness signaling, and stress responses.
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Complete question :
All of these are examples of the importance of hormones for nutrition EXCEPT ________.
a. helping regulate the digestive system
b. signaling to the brain about body fatness
c. helping regulate satiety and hunger
d. signaling to the body during times of stress, which influences hunger
e. None; All of these are correct.
the nurse is preparing to administer penicillin g intramuscularly to a child. the child’s parents ask why the drug cannot be given in an oral liquid form. what is the nurse’s reply?
The nurse's reply while administering penicillin G intramuscularly to a child would be: d. "This drug would be inactivated by enzymes in the stomach."
Penicillin G is a type of antibiotic medication that is commonly used to treat bacterial infections. It is effective against a wide range of bacteria, including streptococci, staphylococci, and certain gram-negative organisms.
When medications are taken orally, they go through the digestive system, which includes the stomach. The stomach contains enzymes and acids that help break down and digest food. However, these enzymes and acids can also affect certain medications, including penicillin G.
If penicillin G were given in an oral liquid form and ingested, it would encounter the enzymes in the stomach, which would lead to its inactivation. The enzymes would break down the penicillin G molecule, rendering it ineffective and unable to exert its antimicrobial effects. This is why it is not administered orally.
To ensure that penicillin G is properly absorbed and reaches therapeutic levels in the bloodstream, it needs to be administered via alternative routes such as intramuscular (IM) or intravenous (IV) administration. By bypassing the digestive system and entering the bloodstream directly, the medication can reach its intended target and provide the desired therapeutic effect.
The complete question is:
The nurse is preparing to administer penicillin G intramuscularly to a child. The child’s parents ask why the drug cannot be given in an oral liquid form. What is the nurse’s reply?
a. “This drug causes severe gastric upset if givenorally.”
b. “This drug has a narrow therapeutic range, and the dose must be tightly controlled.”
c. “This drug is absorbed much too quickly in anoral form.”
d. “This drug would be inactivated by enzymes in the stomach.”
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