Salano

The clean air act:15 November 1990 The technician certification deadline14 november 1994 Venting of cfc/hcfc refrigerants law took effect1 July 1992 Study of the ozone beganthe 1920's Which of the following is the most destructive to the ozone protective layer?nonwater soluble chlorin

Technicians who perform sealed system service on small appliances must have; Type I or Universal certification. A small appliance is defined by EPA as; Appliances manufactured, charged, and hermetically sealed in a factory with 5 Lbs or less of refrigerant Type I Certification is required for; persons handling refrigerant during maintenance, service, or repair of small appliances If regulations change after the technician becomes certified; The technician is responsibility for complyi...

Small appliance An appliance that is hermetically sealed at the factory with five pounds of refrigerant or less is defined as a _____ _____ by the EPA. Type 1 Technicians handling refrigerant while servicing or repairing small appliances must be certified as either a universal technician or a _______ __ technician. Comply If EPA regulations change after a technician becomes certified, it will be the responsibility of the technician to _____ with future changes. Certified The sale of cfc...

Technicians who perform sealed system service on small appliances must have; Type I or universal certification A small appliance is defined by EPA as; Appliances manufactured, charged, and hermetically sealed in a factory with 5 lbs or less of refrigerant Type I Certification is required for; Persons handling refrigerant during maintenance, service, or repair of small appliances. If regulations change after the technician becomes certified; The technician is responsible for complying ...

Technicians that handle refrigerant during service, maintenance, or repair of small appliances must have: Universal certification Type I Type I or Universal certification Type I or Universal certification MVAC or motorized vehicle air conditioning systems fall under the small appliance regulations True False False Temperature/pressure chart is used for which of the following: Identify the refrigerant Compressing ability of Refrigerant All the options are correct Specific heat of a...

The sale of reclaimed CFC, HCFC, HFC, and HFO refrigerants is_______. Restricted to technicians who are EPA certified and refrigerant recovery A small Pliance is defined as a system that is Manufactured, fully charged, and hermetically sealed in a factory with a charge of 5 pounds or less A __________ recovery device can be use for type 1 small appliance applications or type 2 applications if the total charge is below 15 pounds. System dependent You must have a self-contained recovery m...

Recovery equipemnt used for the service or repair of small appliances must be certified by an EPA approved lab if the recovery equipment was made after November 15, 1993 Recovery devices made before 11-15-93 and are used for recovery of refrigerant from small appliances must be capable of: recovering 80% of the refrigerant whether or not the compressor is operating or achieving a 4 inch vacuum under conditions of ARI 740-1993 EPA's definition of a small appliance includes: a device ...

Which important factors should be considered prior to initiating ferrous sulfate therapy? The use of antacids; the absorption of oral iron formulations is decreased by medications that increase the pH of the stomach. With Todd's history of GERD, it would be important to find out if he is currently on medications to relieve his symptoms, as proton-pump inhibitors, histamine-2 receptor antagonists, and antacids may reduce the absorption of oral iron products. After two weeks of taking ferrou...

Which important factors should be considered prior to initiating ferrous sulfate therapy? The use of antacids; the absorption of oral iron formulations is decreased by medications that increase the pH of the stomach. With Todd's history of GERD, it would be important to find out if he is currently on medications to relieve his symptoms, as proton-pump inhibitors, histamine-2 receptor antagonists, and antacids may reduce the absorption of oral iron products. After two weeks of taking ferrou...

Nurse practitioner prescriptive authority is regulated by: 1. The National Council of State Boards of Nursing 2. The U.S. Drug Enforcement Administration 3. The State Board of Nursing for each state 4. The State Board of Pharmacy 3. The State Board of Nursing for each state The benefits to the patient of having an Advanced Practice Registered Nurse (APRN) prescriber include: 1. Nurses know more about Pharmacology than other prescribers because th...

Nurse practitioner prescriptive authority is regulated by: 1. The National Council of State Boards of Nursing 2. The U.S. Drug Enforcement Administration 3. The State Board of Nursing for each state 4. The State Board of Pharmacy 3. The State Board of Nursing for each state The benefits to the patient of having an Advanced Practice Registered Nurse (APRN) prescriber include: 1. Nurses know more about Pharmacology than other prescribers because they take it both in t...

Patricia has been prescribed doxycycline for a chlamydia infection. She is healthy and her only medication is an oral combined contraceptive. Patricia's education would include: 1. Use a back-up method of birth control (condom) until her next menses. 2. Doxycycline may cause tendonitis and she should report any joint pain. 3. Her partner will need treatment if her infection doesn't clear with the doxycycline. 4. Doxycycline is used for one-dose treatment of STIs; take the w...

Drugs that use CYP 3A4 isoenzymes for metabolism may: 1. Induce the metabolism of another drug 2. Inhibit the metabolism of another drug 3. Both 1 and 2 4. Neither 1 nor 2 3 Medication agreements or "Pain Medication Contracts" are recommended to be used: 1. Universally for all prescribing for chronic pain 2. For patients who have repeated requests for pain medication 3. When you suspect a patient is exhibiting drug-seeking behavior 4. For pa...

Nurse practitioner prescriptive authority is regulated by who? The State Board of Nursing for Each State What is the benefits of having an APRN prescriber? APRN's care for patients more holistically and include patients in making decisions regarding their care What does clinical judgement in prescribing include? Factoring in the cost of the particular What is included in the criteria for choosing and effective drug for a disorder? Consulting nationally recognized guidelines for disease...

Unravel the mysteries of the mind, explore neural mechanisms, and gain a deep understanding of the fascinating interplay between biology and behavior. Equip yourself with knowledge through insightful answers to thought-provoking questions, guiding you on a journey through the complex landscape of the brain and behavior.

The Brain (CNS)Processes all incoming information from senses then controls the body

Consists of axons conveying messages from the sense organs to the central nervous system and from the central nervous system to the muscles Somatic nervous system What is composed mostly of myelinated axons that carries information from the gray matter to brain or other areas of spinal cord. White matter What are the two sections of the central nervous system? Brain & Spinal Cord What is contained in forebrain? Diencephalon, thalamus, hypothalamus, telencephalon, cerebral cortex, ...

What are action potentials? Travel along axons- The code the brain uses for behavior and thinking. Not based on the strength of the signal What is the all-or-none response? Actions potentials occur full on or none at all What is the neural signal based on? Frequency and which neurons are firing What are voltage-activated ion channels? Ion channels that open or close in response to changes in the voltage of the membrane potential What is the voltage threshold for initiation an...

Biological psychology application of the principles of biology to the study of physiological, genetic, and developmental mechanisms of behavior in human and nonhuman animals What does biological psychology do? it examines how experience, or environment, modifies brain and behavior Components of the stress response -metabolic mobilization -increased heart rate, blood pressure, respiration -redistribution of blood flow -suppression of immune, digestive systems -restores resting homeostas...

What are the divisions of the NS? Briefly describe each one. - CNS: brain and spinal cord - PNS: outside the brain and spinal cord - Somatic: interacts with *external* environment. Carries information from the body sense to CNS. Carries motor info from CNS to skeletal muscles - Autonomic: regulates *internal* environment. Carries sensory info from internal organs to CNS, carries motor info from CNS to internal organs - Sympathetic: prepares body to react and mobilise energy when...