Q: ) Listen Which statement explains why sweating and evaporative cooling helps humans cool down? 1.…
A: As the body temperature increases more than normal, there occurs release of salty liquid from pores…
Q: Animals that derive heat from external sources are endergonic exergonic endotherms ectotherms
A: Organisms use different methods to survive in changes in temperature. On the basis of regulation of…
Q: Explain the components of a feedback loop and discuss what would happen if secretion of a body…
A: A feedback loop is the part of a system in which some portion (or all) of the system's output is…
Q: Explain why extreme heat and extreme cold threaten human survival
A: The normal core temperature of human body is between 97˚F and 99˚F, average it is 98.6˚F (37˚C).…
Q: Which organ system is indirectly related and which is directly related to maintaining body…
A: Maintaining body temperature is very important that also within narrow range, for the proper…
Q: Describe what happens in an endotherm and an ectotherm when outside temperature gets cold, and what…
A: Introduction Homeostasis is well known phenomenon is which body keeps the balance of internal…
Q: temperature regulation
A: Your hypothalamus is a section of your brain that controls thermoregulation. When it senses your…
Q: 3. Sketch a new graph to show how body temperature changes over time. How do you think the graph on…
A: Humans are warm blooded animals, i.e., they maintain a constant inner body temperature. The inner…
Q: factors affecting body temperature..
A: Body temperature The body temperature is the measurement of how well the body makes the temperature…
Q: Adaptations to regulate internal body temperatures include:
A: Normal human body-temperature also called normothermia, euthermia is the usual temperature range…
Q: Explain why positive feedback is more likely than negative feedback to disturb homeostasis.
A: Homeostasis: This process involves the maintenance of the steady state of diverse internal…
Q: The feedback loop shown below is an example of negative feedback that uses the narrowing and…
A: Homeostasis is a phenomenon exhibited in the body of the organism in which inside of environment…
Q: Explain the importance of body temperature regulation.
A: Answer- Our body stays in homeostasis and tries to maintain constant body temperature.
Q: Is this an example of positive or negative feedback? A man is potty trainging his daughter.…
A:
Q: What detects a change in core body temperature?
A: Core body temperature is different from peripheral body temperature. the core temperature is the…
Q: What effect would swimming in cool water have on body temperatureregulation? What would happen if a…
A: By the hypothalamus, human body temperature is regulated. By doing certain adjustments the…
Q: Describe the term homeostasis including the control mechanisms negative feedback and positive…
A: Step 1 The human organism consists of many cells that work together for the maintenance of the…
Q: Compare the costs and benefits of being an ectotherm, and describe strategies ectotherms use to…
A: Ectotherm: These are the organisms having internal body temperatures are very low or negligible to…
Q: Explain the control of body temperature
A: Introduction Animals are divided into two groups based on the ability to control body temperature.…
Q: Explain the purpose of shivering when one is cold.
A: A muscle is composed of a group of muscle fibers, and the plasma membrane of the muscle fiber is…
Q: When a body's temperature is too low. What is the set point?
A: Temperature regulation is very important for endotherms so that the constant body temperature…
Q: What labels would you use to describe an animal that cannot use its metabolism to generate heat but…
A: Endotherms generate most of the heat they need internally. When it's cold out, they increase…
Q: In the negative feedback system for regulation of body temperature. Identify the following. 1.…
A: Homeostasis is the tendency to resist the change in order to maintain a stable internal environment.…
Q: A high metabolic rate warms the animal from within, and insulation (such as fur and body fat) slows…
A: Warm blooded animals are the ones who can maintain their body temperature irrespective of the…
Q: Draw a flow chart diagram to explain the negative feedback mechanism of temperature regulation when…
A: Homeostasis maintenance requires continuous regulation of internal body conditions. Each…
Q: Conclusion: 1. List the changes you observed in the body color and perspiration level in response…
A: Exercise causes various physiological adaptation. Exercise increases the use of energy by the…
Q: Elaborate. Keeping your body healthy is 30% exercise and 70% diet.
A: Health is mainly defined as the absence of disease or illness. A healthy body is one where all…
Q: Which is an example of negative feedback? a. lowering of blood glucose after a meal b. blood…
A: BASIC INFORMATION HOMEOSTASIS It is a phenomenon of maintaining the equilibrium of the body.…
Q: In terms of body temperature regulation, contrast “cold-blooded” (Ectothermic or poikilothermic) and…
A: Cold blooded or Ectothemic are the animals which cannot regulate their internal body temperature as…
Q: Explain the concept of a homeostatic loop; what is the difference between positive and negative…
A: answer given below
Q: simple words, explain the role of feedback mechanism in maintaining homeostasis
A: Introduction:- The tendency to resist change in order to maintain a stable, relatively consistent…
Q: Which body organs help to regulate body temperature?
A: Organs are defined as a collection or group of tissues that will structurally form a functional unit…
Q: Explain how the human body homeostatically regulate temperature of internal environment
A: Humans are homeothermic species, which maintain a stable body temperature by regulating metabolic…
Q: What is the difference between positive and negative feedback?
A: The stable state of internal circumstances that living organisms maintain is known as homeostasis.
Q: Accurately assess body temperature, pulse,respirations, oxygen saturation, and blood pressure ?
A: The nursing practice and caring include diagnosing and treating the patients. This can be achieved…
Q: Sketch a new graph to show how body temperature changes over time. Just like this: 20 10 time…
A: Introduction : Body Temperature: The Typical Temperature Range Found In Humans Is Known As Normal…
Q: Explain Temperature Regulation (negative feedback loop)
A: Negative feedback acts in the following sequence- Stimulus → sensor → control → effector → back to…
Q: Other than changes in the blood vessels, state one (1) mechanism in which body temperature can be…
A: Thermoregulation is a process by which the temperature is controlled in the human body. By this…
Q: Compare and contrast factors that increase ordecrease body temperature, pulse, respirations,and…
A: Health assessment Assessing the health needs and systematic appraisal of an individual is called…
Q: compare and contrast positive feedback and negative feedback using the cenn diagram.
A: Homeostasis refers to the ability of the biological system to maintain a stable internal environment…
Q: Name an example of an ectotherm living a homeothermic life
A: Ectotherm, any so-called cold-blooded animal — that is, any animal that regulates body temperature…
Q: Research the behaviours of a specific ectothermic animal. How do specific behaviours allow for the…
A: Ectothermic animals, also called cold-blooded animals, rely on external sources of heat to maintain…
Q: Which example best describes a homeostatic control system? Body temperature increases during…
A: Homeostasis is defined as the ability of living organism to maintain a constant internal environment…
Q: the distribution of the temperature on the body surface is an application of : *
A: The world is developed with a wide variety of technologies, especially in the medical field. The…
Q: Draw a figure illustrating the balance concept in homeostasis.
A: Homeostasis Self-regulating mechanism by which the body maintains stability when adapting to the…
Use the concept of negative feedback to explain body temperature control in humans.
Step by step
Solved in 2 steps
- Describe what happens in an endotherm and an ectotherm when outside temperature gets cold, and what happens when it gets hot.Explain the control of body temperatureIn the negative feedback system for regulation of body temperature. Identify the following. 1. Stimulus 2. Receptor 3. Control Center 4. Effector 5. Response
- Which method of heat exchange occurs during direct contact between the source and animal? a. radiation b. evaporation c. convection d. conductionExplain the components of a feedback loop and discuss what would happen if secretion of a body chemical controlled by a negative feedback system became too great.Which is an example of negative feedback? lowering of blood glucose after a meal blood clotting after an injury lactation during nursing uterine contractions during labor nausea leading to vomiting
- Compare the costs and benefits of being an endotherm, and describe strategies endotherms use to adjust their body temperature.What is the primary reason we sweat? A. To excrete waste products B. To regulate body temperature C. To maintain sodium balance D. To maintain blood volumeWhat effect would swimming in cool water have on body temperatureregulation? What would happen if a negative-feedback mechanismdid not return the value of a variable, such as body temperature, to itsnormal range?