What physiological reaction happens to the body with the “fight or flight” response? Increase heart rate. Constricted pupils Decreased blood pressure D. Decreased heart rate

Q: Describe a situation(s) that occurred during your clinical experience that demonstrated delegation.…

A: Delegation is defined as a group of people who have been chosen to make decisions for a larger group…

Q: Troponin and tropomyosin are: a) regulatory proteins. b) contractile proteins. c) connective tissue…

A: There are different types of cells and tissues present in the body. All these tissues differ in…

Q: eneral adaptation synd

A: RMET or reading the mind in the eyes test can be defined as the test conducted to determine a…

Q: Explain how the different organs health maintains homeostasis A. Skin B. Kidneys C. Lungs

A: The kidneys play an important function in maintaining homeostasis. To accomplish so, they…

Q: Which of the following responses s not part of the fight-or-flight response? a. pupil dilation b.…

A: The physiological reaction to an event that may be perceived as stressful or harmful is called fight…

Q: esearch and investigate in a scientific fashion what screen time can do to the brain. Identify…

A: SCREEN TIME AND BRAIN  1.OUR CIRCADIAN RHYTHMS AND OUR PRODUCTION OF MELATONIN  WHICH IS NOTHING BUT…

Q: Which system of the body depends upon the sodium potassium pump to transmit signals from one place…

A: A Na+/K+ pump is required to maintain the resting membrane potential of the neurons.

Q: High levels of caffeine are known to make people "jittery" or have shakey movements. Tests of people…

A: Coffee is one of the most consumed beverages across the world. One cup of coffee in the morning and…

Q: A sudden increase in blood pressurea. initiates a sympathetic reflex that decreases heart rate.b.…

A: A blood pressure is defined as the force exerted by the blood against the walls of the arteries when…

Q: What responses are generated by the nervous system when you run on a treadmill? Include an example…

A: The Autonomic Nervous System (ANS) can be classified into two major categories. Those two categories…

Q: How does sleep help protect health? Select all that apply.   A)Sleep gives the body time to repair…

A: Diurnal rhythm or circadian rhythm is referring to the normal sleep wake cycle. It is very important…

Q: Which does NOT describe nervous tissue? Group of answer choices Cells may have long extensions When…

A: Tissue is defined as a group of similar cells along with intracellular substances which perform a…

Q: Why does the pressure increase in the brain? Use words hypotonic and hypertonic in your answer.

A: The increase of pressure in the brain is called intracranial hypertension. It is a condition where…

Q: The pilomotor reflex is activated when a person experiences a strong emotion such as excitement or…

A: Answer : Option (B) is right. - sympathetic nervous system

Q: Choose a medication that acts as either an agonist or antagonist. Name of medication, the receptor…

A: Since, the situation for the agonist and antagonist drugs is not mentioned in the question. Let us…

Q: Only ____ can be voluntarily controlled. Choose one: A. skeletal muscles B.cardiac muscles C.smooth…

A: The tissue derived from embryonic mesoderm and involved in movement and locomotion by virtual of its…

Q: Give one disease/ disorder of cardiovascular and respiratory system. What specific parts are…

A: Cardiomegaly: [Cardiovascular]             An enlarged heart resembles a sign of condition in which…

Q: If the oxygen levels increased throughout your body, you would expect to see the following occur to…

A: Our body always try to maintain the homeostasis of all chemical components inside of the body. When…

Q: Which of the following homeostatic control systems anticipate fluctuations in a variable and speed…

A: Homeostasis is defined as a type of self-regulating process where the biological system of the…

Q: Physiology is the study of a. the size of the cell. b. the shape of the kidney. c. the function of…

A: The term physiology originated from the Greek term "physis" and "-logia" meaning nature and study…

Q: Which of these could not be considered to be "an organ"? A. neurons B. skin C. eye ball D. blood…

A: All living bodies-plants, animals or microscopic organisms, are made up of cells. The term 'cell' is…

Q: Match the methods of functionality for the nervous system and endrocrine system. uses an electrical…

A: There are different body systems which deal with different methods to trigger a response against the…

Q: Select one: O a. O b. O c. O d. Part 2 - Dizziness The Human Brain A crime victim has suffered head…

A: Introduction  Any injury that results in damage to the scalp, skull, or brain is referred to as head…

Q: Which body systems work together to make sure that oxygen reaches the cells from the outside…

A: Organ systems  When a group of organ work together to perform a perticular type of functions is…

Q: After you eat lunch, nerve cells in your stomach respond to the distension (the stimulus) resulting…

A: The body organs should respond to the changes. This is very important to carry out the functions…

Q: Which of the following is true of positive feedback? a. The change is opposite that of negative…

A: Positive feedback is also known as exacerbating feedback that amplifies the effect of any stimuli or…

Q: explain the significance of human nervous system in maintaining homeostasis.

A: Introduction: A complex system of nerve cells and fibres that receives and transmits signals from…

Q: Match the body temperature control item to the appropriate location in the negative feedback loop.…

A: Homeostasis is defined as the ability of the body to maintain internal environment condition with…

Q: How is the normal concentration of sodium and potassium relative to intracellular fluid and…

A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

Q: The "cause" for something to happen is called: A. Response B. Effect C. Homeostasis D. Stimulus

A: Any self-regulating mechanism wherein an animal tends to retain stability while adapting to…

Q: If a person is given an experimental drug, which response would indicate that this drug is an…

A: Answer:  EPINEPHRINE and NOREPINEPHRINE are the chemicals which acts as neurotransmitters in the…

Q: From what two places does the nervous system receive information? b. Circle the letter of a change…

A: Hello! Since you have asked multiple questions, we will solve the first question for you. If you…

Q: Which of the following responses is an effector activated by the hypothalamus when the body…

A: Answer ; Option A is correct. - skeletal muscle contracts

Q: When people think of the respiration system, they often think of breathing in and out to get air…

A: In this question,We have to explain the process of respiration.

Q: The diagram in Figure 5 shows the difference between negative feedback and positive feedback.…

A: Homeostasis is any self-regulating process by which the organism tends to maintain stability by…

Q: How might an understanding of the effect of depressants and stimulants on homeostasis affect a…

A: All the physiological processes taking place in our body have only one aim- to maintain homeostasis.…

Q: Prolonged wheelchair sitting may result in decreased circulation. Which of the following is a sign…

A: In medical facilities, wheelchairs are commonly employed. It is necessary for the patient’s transfer…

Q: Give two examples of physiological processes and psychological changes that affect some older people…

A: Physiological process may be defined as the plan which all the systems including tissues, organs,…

Q: Which therapy listed below could be an effective therapy for hypomyelination? O Introduction of…

A: Introduction  The basic unit of the nervous system is the nerve cell or neuron. Neuron: A neuron is…

Q: Parasympathetic system is responsible for_ increase in blood pressure increase in gastric secretion…

A:

Q: Which of the following is involved in determining when we sleep? a. body position b. digestion c.…

A: The correct options are given below