Brainarium

respiratory pigments - ️️proteins that transport oxygen, greatly increase the amount of oxygen that blood can carry what is the respiratory pigment in vertebrates? - ️️hemoglobin oxyhemoglobin dissociation curve - ️️Relationship between available oxygen and amount of oxygen carried by hemoglobin. sigmoidal shape binding of oxygen to hemoglobin dependent upon partial pressure of oxygen cooperative binding of hemoglobin - ️️- hemoglobin consists of four prosthetic heme grou...

Increased presence of which of the following proteins could be an indicator of myocardial infarction? A. Creatinine kinase B. Aspartate transaminase C. Lactate dehydrogenase D. All of above - ️️D. All of above Which is not true during coronary artery bypass graft surgery? A. Blood vessels, or grafts, used for the bypass procedure may be pieces of a vein from your leg or an artery in your chest. B. To sew the grafts onto the very small coronary arteries, your healthcare provider will...

2 Types of Specific Resistance - ️️-Antibody Mediated -Cell Mediated Antibody Mediated Specific Response - ️️-Humoral -Defends against free bacteria and viruses in blood/body -B Lymphocytes secrete specific antibodies Cell Mediated Specific Response - ️️-Defends against abnormal/transformed cells -Cytotoxic T lymphocyte mediated Stages of Specific Resistance - ️️-Antigen Encounter and Recognition by Lymphocytes: Antigens binds to lymphocyte receptor and processes antigen ...

What are the sources of water gain and loss in humans? - ️️-Gain: liquids, food, and produced metabolically -Loss: insensible loss through skin and lungs, sweat, feces, urine What is meant by "insensible"? - ️️Cannot be regulated or prevented What can cause severe water loss, NaCl loss, and loss of both? - ️️-Water loss: Vomiting and diarrhea -NaCl loss: vomiting, diarrhea, sweating -Both: hemorrhage What are the sources of NaCl gain and loss in humans? - ️️-Gain: f...

what phase does blood clotting first occur - ️️vascular spasm Saul is suffering from Atransferrinemia, a genetic disorder where the protein Transferrin is not produced. Which of the following might Saul experience? - ️️Kidney damage The intrinsic pathway for blood clotting is initiated by - ️️exposure of clotting factors to collagen fibers on the venus side of the capillary, hydrostatic pressure is _______ than osmotic pressure and there is net _____ - ️️less, resabsorption...

What are the three major functions of the kidneys? - ️️-Excretion of wastes and foreign chemicals -Regulation of water and ion (salt) balance (pH/Bicarb) -Secretion of hormones How many liters of fluid do the kidneys filter per day? - ️️~180 liters/day How man liters of urine does a human output per day? - ️️~1-2 liters/day What is the normal blood volume of a human?How long does it take to filter your entire plasma volume? - ️️3 Liters, ~45 minutes What does filtrate con...

Pressure creates ________. - ️️Flow Flow leads to _________ pressure. - ️️Lower Resistance leads to ________ pressure. - ️️High Decreased chamber volume leads to _________ volume. - ️️Increased Pumping supplies the pressure to move through a set of capillaries. - ️️ The heart is a ________ pump. - ️️double Two pumps in heart: - ️️One pump is needed for systemic circulation. One pump is needed for pulmonary circulation. Pump 1 right heart: - ️️Pulmonary cir...

What type of tissue is blood? - ️️Connective tissue What does blood consist of (4 things)? - ️️-Plasma: 46-63% -Formed elements: 37-54%, red blood cells, white blood cells, platelets What happens when blood is spun at a fast rate in a centrifuge? - ️️Red blood cells collect at the bottom, a Buffy coat of white blood cells collects in the middle, and the fluid blood plasma collects at the top What is the purpose of blood? - ️️-Transport medium which carries materials throug...

Normal Lung Tissue What type of tissue is in this image? Lung tissue Lung tissue with emphysema What type of tissue is in this image?Lung tissue with emphysema Lung tissue with tuberculosis What type of tissue is in this image? Lung tissue with tuberculosisNormal Larynx tissue What type of tissue is in this image? Larynx tissue Normal Trachea tissue What type of tissue is in this image?Trachea tissue Thyroid Cartilage What is labeled A?Thyroid Cartilage Cricoid Cartilage What is l...

If water infiltration is suspected behind a finished surface. What tool would be the best choice to verify dampness? - ️️a non-contact moisture meter Gas-fired furnace heat exchangers most often fail from - ️️rust and metal fatigue Relative Humidity (RH) is expressed as - ️️percentage Connections of dissimilar metal in a plumbing system, such as galvanized steel pipe and copper pipe, will usually cause - ️️electrolysis Which has the LEAST effect on the deflection of a dimen...

The home inspector's job does not include A. producing a written report B. providing an opinion on value C. providing an opinion on overall condition D. following a set of Standards of Practice Providing an opinion on value A typical home inspection A. takes two to three hours B. takes about 90 minutes C. takes 45 minutes D. takes 5 hours Takes two to three hours A home inspection usually includes A. attics, roofing and landscaping B. soil conditions, garages and windows C. und...

The home inspector's job does not include: - ️️Providing an Opinion on value A typical home inspection: - ️️Take two to three hours A home inspection usually includes : - ️️Electrical , plumbing + insulation Which of these is not a real inspection association: - ️️Professional Association of Degreed Home Inspectors Which statement is false? - ️️Home inspectors are building code inspectors Which of these is included in a typical home inspection: - ️️Carports The ...

The water in a trap: Forms a seal to block sewer gases 3 multiple choice options Romex is another name for what type of cable: NM 3 multiple choice options Where is safety glass required: At glazing near doors, tubs, or showers 3 multiple choice options The material at the top of a parapet wall is known as: Coping 3 multiple choice options Given that you have a #3 copper wire, 100 amp breaker, panel rated for 125 amps, what is the service amperage that you should report? 100 3 mul...

Joists are used to attach decks to homes. What is the BEST way to secure joists? With metal braces With metal brackets With long nails With short nails - ️️With metal brackets When concrete is not installed properly, defects inevitably become apparent. What cause do most concrete problems have in common? Excess concrete is added Excess water is added Insufficient mixture time Inappropriate mixture methods - ️️Excess water is added If the garage is attached, what type of door i...

Which of the following is a real company legal structure? B corporation limited liability company (LLC) double proprietor bi-lateral partnership - ️️limited liability company (LLC) A sole proprietor: has no separation of liability if a claim is filed against you is more complicated for taxes is expensive to set up is the most complicated form of business legal structure - ️️has no separation of liability if a claim is filed against you A typical general liability insurance pol...

The Sequence used to calculate the value of a formula is called the - ️️order of evaluation If all the text in each column in a table doesn't fit in the cell, you can double-click ___ to widen the entire column so all the text in any cell in that column fits on one line. - ️️the column border To create your presentation, you can - ️️(start with a blank presentation, create a presentation from an existing theme, use slides from an existing presentation) all of the above A q...

The home inspector's job does not include - ️️providing an opinion on value A typical home inspection: - ️️takes two to three hours A home inspection usually includes: - ️️electrical, plumbing and insulation Which of these is not a real inspection association? - ️️Professional Association of Degreed Home Inspectors Which statement is false? - ️️home inspectors are building code inspectors Which of these is included in a typical home inspection? - ️️carport The h...

Who can best interpret Architectural drawings? - CORRECT ANSWER-Architect Who should sign architectural drawings? - CORRECT ANSWER-Architect You were commissioned to do a Master Plan. What should you do first? - CORRECT ANSWER-Survey the location Responsibilities of an Architect: When He/She conducts the checking of materials and works done it it in adherence with the specifications - CORRECT ANSWER-Full time supervision How often does the Architect-of-record visit the job site? - CORRECT...

Which of the following structures are important for providing energy for cytoplasmic functions in a plant? - ️️mitochondrion Both mitochondria and chloroplast are maternally inherited. Some plants develop resistance to atrazine herbicide through a mutation of a gene located in chloroplast. If male plants without any such herbicide resistance are crossed with an atrazine resistant female plant, what will be the resistance level of offspring plants? - ️️All offspring will be resistan...