In its effort to maintain the blood pressure, ph and excrete waste, the urinary system failed to maintain the blood pressure. in response to the situation, the kidney secreted erythropoitin wihich triggers the red bone marrow to produce red blood cells. In fer if this is a negative feedback or a positive feedback response.

Answers

Answer 1

Urinary system failure resulted in low blood pressure, prompting kidneys to release erythropoietin. Erythropoietin stimulates red bone marrow to produce more red blood cells, amplifying the low blood pressure stimulus. This is a positive feedback response.

The urinary system is responsible for maintaining the blood pressure, pH, and excreting waste. In response to the failure of the urinary system to maintain blood pressure, the kidney secreted erythropoietin, which triggers the red bone marrow to produce red blood cells. The question is whether this is a negative feedback or a positive feedback response.Positive feedback is when a response amplifies the stimulus, whereas negative feedback is when a response reduces the stimulus. In this case, the secretion of erythropoietin by the kidneys triggers the red bone marrow to produce more red blood cells, which increases oxygen-carrying capacity and thus increases blood pressure. Therefore, this is a positive feedback response, as it amplifies the stimulus of low blood pressure by increasing the number of red blood cells produced in the body.In summary, the urinary system failed to maintain blood pressure, which led to the secretion of erythropoietin by the kidneys, triggering red bone marrow to produce more red blood cells. This is a positive feedback response as it amplifies the stimulus of low blood pressure by increasing the number of red blood cells produced.

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Related Questions

1.10 Smoking habits of UK residents. A survey was conducted to study the smoking habits of UK
residents. Below is a data matrix displaying a portion of the data collected in this survey. Note that “£”
stands for British Pounds Sterling, “cig” stands for cigarettes, and “N/A” refers to a missing component of
the data.15
sex age marital grossIncome smoke amtWeekends amtWeekdays
1 Female 42 Single Under £2,600 Yes 12 cig/day 12 cig/day
2 Male 44 Single £10,400 to £15,600 No N/A N/A
3 Male 53 Married Above £36,400 Yes 6 cig/day 6 cig/day
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1691 Male 40 Single £2,600 to £5,200 Yes 8 cig/day 8 cig/day
(a) What does each row of the data matrix represent?
(b) How many participants were included in the survey?
(c) Indicate whether each variable in the study is numerical or categorical. If numerical, identify as continuous or discrete. If categorical, indicate if the variable is ordinal.

Answers

The answers a) Each row in the data matrix represents the smoking habits of one participant in the UK residents survey, b) There are 1691 participants included in the survey on smoking habits of UK residents and c) The variables in the survey can be categorized as either categorical (nominal or ordinal) or numerical (continuous or discrete).

(a) Each row of the data matrix in the smoking habits survey conducted to study the smoking habits of UK residents represents the information of one participant. That is, each row contains data about a particular individual and their smoking habits.(b) There are 1691 participants included in the survey conducted to study the smoking habits of UK residents. (To find this answer, we count the number of rows in the data matrix.)(c) In the smoking habits survey conducted to study the smoking habits of UK residents, the variables can be categorized as either numerical or categorical. Furthermore, if the variable is numerical, it will be either continuous or discrete. In addition, if the variable is categorical, it will be either nominal or ordinal. The variable and its type are explained below:i. sex - categorical (nominal)ii. age - numerical (continuous)iii. marital - categorical (nominal)iv. gross Income - categorical (ordinal)v. smoke - categorical (nominal)vi. amt Weekends - numerical (discrete)vii. amt Weekdays - numerical (discrete)Therefore, sex, marital, and smoke are all nominal categorical variables. Gross Income is an ordinal categorical variable. Age, amtWeekends, and amtWeekdays are all continuous numerical variables. There are 1691 participants in the study.

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What is ethos, pathos and logos?

R

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Answer: From my notebook.

Explanation:

Logos appeals to the audience's reason, building up logical arguments. Ethos appeals to the speaker's status or authority, making the audience more likely to trust them. Pathos appeals to the emotions, trying to make the audience feel angry or sympathetic.

Which of the following are not considered one of the essential energy yielding macro nutrient

Answers

Option D. Probiotics are not considered one of the essential energy-yielding macronutrients.

The essential energy-yielding macronutrients are carbohydrates, proteins, and fats.

Carbohydrates: Carbohydrates are the main source of energy for the body. They are broken down into glucose, which is used by cells as fuel. Carbohydrates are found in foods like grains, fruits, vegetables, and legumes.

Proteins: Proteins are essential for the growth, repair, and maintenance of body tissues. While their primary function is not to provide energy, they can be converted into glucose through a process called gluconeogenesis if the body's carbohydrate stores are depleted. Good sources of protein include meat, fish, dairy products, legumes, and nuts.

Fats: Fats are a concentrated source of energy and play important roles in hormone production, insulation, and protection of organs. They provide essential fatty acids that the body cannot produce on its own. Fats are found in foods like oils, butter, nuts, seeds, and fatty cuts of meat. Therefore, the correct answer is option D.

The Question was Incomplete, Find the full content below :

Which of the following are NOT considered one of the essential energy-yielding macronutrients?

A. Carbohydrates

B. Proteins

C. Fats

D. Probiotics

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What are the qualities of assertive language?

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Answer:

Here are some qualities of assertive language:

Clear and Direct: Assertive language is straightforward and concise, expressing thoughts and ideas in a clear and understandable manner. It avoids ambiguity and clearly communicates the intended message.

Respectful and Polite: Assertive language maintains a respectful and polite tone, even when addressing disagreements or difficult topics. It focuses on expressing oneself without resorting to aggression, insults, or disrespect towards others.

"I" Statements: Assertive language often utilizes "I" statements to express personal opinions, feelings, or perspectives. By using phrases such as "I think," "I feel," or "In my opinion," individuals take ownership of their thoughts and avoid sounding accusatory or judgmental.

Active Listening: Assertive language involves actively listening to others and acknowledging their perspectives. It demonstrates empathy and understanding by paraphrasing or summarizing others' viewpoints before expressing one's own thoughts.

Confidence and Firmness: Assertive language reflects self-confidence and firmness in expressing one's needs, boundaries, or opinions. It avoids excessive apologies, hedging, or excessively seeking validation from others.

Nonverbal Communication: Assertive language is complemented by appropriate nonverbal cues. Maintaining eye contact, using appropriate gestures, and maintaining an open posture can enhance the assertiveness of the message being conveyed.

Problem-Solving Approach: Assertive language focuses on finding solutions or reaching mutual understanding in a constructive manner. It encourages collaborative communication and avoids blame or defensiveness.

Active Voice: Assertive language uses active voice and strong, decisive language, conveying a sense of confidence and assertiveness. Passive or hesitant language is minimized, allowing for more effective communication.

Explanation:

what does “some drugs can be helpful but all drugs can be harmful" mean to you

Answers

some drugs have benefits in aiding u to feel better/ be a temporary fix of depression or anxiety, etc. but all drugs if taken incorrectly are harmful

To me this means most if not all drugs are capable of misuse which can lead to harmful outcomes, toxicities, and even fatalities, including those that are viewed by the general public as relatively routine and harmless. For example, Tylenol (acetaminophen) and Motrin (ibuprofen) are a widely known and widely used nonopioid pain relieving agents used to fevers and mild pains like headaches. However, ingesting more than 3200 mg per day of ibuprofen or 3000-4000 mg per day of acetaminophen can lead to life-threatening conditions such as toxic epidermal necrolysis, hepatotoxicity, gastrointestinal bleeding, heart failure, heart attack, stroke, and Stevens-Johnson syndrome.

Pharmacology is not something to take lightly. Read the directions of the medications, ask your healthcare workers questions even if they may be embarrassing, and ensure you know what you are taking, why you are taking, how much of it you are taking, and what side effects and adverse effects are possible!

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