Biology question and answers for December 08, 2023
- Q YOW Free energy G relative to O kcal mol 16 1 Glycolysis 50 40 30 20 an FMN Citric acid cycle NAD Fe S ATP Q Oxidative phosphorylation electron transport...
- Q Soru 20 Killer T cells are created to destroy and anything that have O antigens O cholesterol antibodies helper T parts nceki 1 puan on the outer membrane Sonraki
- Q Macrophages destroy pathogens by eating them True O False nceki
- Q What does the term hypoxic mean Dissolved oxygen content is 0 mg L Dissolved oxygen content is 6 mg L or greater Dissolved oxygen content is less than 2 mg...
- Q Step Glycolysis Transition Step Krebs Cycle Electron Transport Fermentation Step Step Glycolysis Transition Step Krebs Cycle Electron Transport Fermentation Step Carbon Start Carbon Start Carbon End Carbon End Aerobic Respiration...
- Q 2 Robert decides to go for a run when he gets home from school As he begins running his breathing rate starts to increase What are the mechanisms that cause...
- Q 1 The primary job of the respiratory system is respiration or breathing In humans and other animals breathing is how oxygen moves into the lungs The human body can store...
- Q 16 Write a statement that describes the purpose of this laboratory 17 What do you expect to happen Why 18 What were the bubbles in the tube Where did they...
- Q The pathway that can convert lactic acid back into glucose in the liver is called O Glycolysis O Cori Cycle O Beta Oxidation O The TCA cycle
- Q 37 minutes 37 seconds pletion Status 6 ween a black lab with a Bb genotype and a cho
- Q Part 2 A Calculate YOUR p additional reference equation Men White 20 y PFVC B
- Q Identify the products of cellular respiration ATP carbon dioxide and water NADPH and hydrogen Glucose and water Glucose and oxygen
- Q Match the disease with its correct etiologic agent DOD Picornavirus Bordetella pertussis Varicella zoster virus Herpes simplex virus type 2 HSV 2 Rubella virus Streptococcus pyogenes Herpes simplex virus type...
- Q CELLULA During gl O ATP pho This will O he
- Q from Hands Only CPR to complete a video software project of you executing the procedure on camera or by using pictures ALL IN YOUR OW WORDS DO NOT COPY OFF...
- Q 2 All the subjects in this experiment were exercising Olympic sprinters complete their entire event in less than 10 seconds do not require oxygen Which of these best describes the...
- Q Traditionally biofuels have been produced from corn However this competes with food needs and requires a lot of energy and other resources What is the advantage s of using plants...
- Q What role if any does social support play in your coping with stress Are certain support efforts more effective than others Why or why not Also do you feel that...
- Q In the absence of oxygen ATP and acetyl CoA OATP and ethanol ATP and lactate ATP and ethanol
- Q I Complete the following statements by inserting one of the words below in the answer blanks cartilage filter larynx moisten nostrils pharynx f Air enters the nasal cavity of the...
- Q 2 CO H O H CO3 H HCO3 2H CO3 carbonic acid bicarbonate carbonate Shown above are the chemical equilibria of the carbonate buffer system What happens to this equilibrium...
- Q Base your answers to questions 21 and 22 on the chart below which represents the concentration of gases in inhaled and exhaled air in humans and on your knowledge of...
- Q Water is much heavier than air, so most fisha. Ventilate their gills as quickly as they can.b. Absorb most of their oxygen through their skin.c. Use their tidal breathing more...
- Q The Bohr effect is most directly associated witha. more CO? being retained by muscle cells.b. a higher oxygen saturation of haemoglobin in the lungs.c. a leftward shift in the oxyhaemoglobin...
- Q In order for cells to have the ATP that they need to contract for a long timethe endocrine system exchanges oxygen and carbon dioxide with the atmospherethe heart regulates the...
- Q The most important function of the cilia, which are numerous and line the trachea, is to move air into the bronchi and lungs.TrueFalse
- Q Which organ is made up of air-carrying tubes and tiny sacs?A. The diaphragmB. The stomachC. The lungsD. The rib cage
- Q Your breathing rate is 14 breaths/minute; spirometric measurements reveal your tidal volume is 500 mL; your inspiratory reserve volume is 3000 mL, and your expiratory reserve volume is 1,200 mL....
- Q Immune SystemExplain the functions of the organ system,List and explain the major organs and their function in each system,Describe the basic structure of at least one organ in each systemDescribe...
- Q Air moves into the lungs when the air pressure in the lungs is _ than the air pressure outside of the lungs. This occurs when the muscles of the diaphragm.Multiple...
- Q Respiratory syncytial virusSelect one:a. causes serious disease in infants 6 months old or younger.b. uses the nasopharynx as its main replication site.c. can be treated with the antiviral aerosol ribavirin.d....
- Q Due to intercostal muscle and the the pressure inside to between the 2 pleura layers, the lungs expand with the chest wall as the contracts. Then, the volume increases, causing...
- Q Select the phrases that describe the structure of hemoglobin.undergoes conformational changes when oxygen is bound or releasedcontains ferrous ions that bind to both oxygen and carbon dioxidehas a single polypeptide...
- Q A 38 year old female amateur astronomer, all the while knowing better, has smoked since she was 18 yearsold. She has been having trouble for years with the smoke...
- Q What is the mediastinum?a cavity in the thorax that contains the lungsa cavity in the thorax that contains the hearta double-walled sac that surrounds the hearta muscular wall between the...
- Q Some over-the-counter (OTC) medications for cold symptoms contain substances that have sympathetic properties. These medications arecontraindicated in patients with which disease process?Answers A - DAAlzheimer's DiseaseChronic bronchitisAllergic rhinitisHypertension
- Q Write a grammatically correct sentence that compares the reactants and products of photosynthe- sis with the reactants and products of respiration. Be ready to share your sentence with the class.
- Q Which Cellular Respiration Pathway is the most efficient pathway for making ATP, and why is it more efficient than the other pathways? Explain.
- Q Which of the following statements describes the phosphorylation event that occurs during the processknown as oxidative phosphorylation?a An inorganic phosphate group is added to ADP.b ATP is hydrolyzed in order...
- Q In chemiosmosis what is "pushed" out of the cell and what is made when that substance comes back in through the membrane?a. Pyruvate, ethanolb. ATP, glucosec. Marshmallows, tooth decayd. Electrons,...
- Q How does the presence of carbon monoxide (CO) in the bloodstream affect oxygen saturation in the bloodstream?As Cconcentration increases, oxygen saturation increases.As Cconcentration increases, oxygen saturation decreases.As Cconcentration decreases, oxygen...
- Q Air goes into your lungs because the diaphragm contracts and increases the volume ofyour thoracic cavity (inside your chest). Air moves from high pressure to low pressure.What Gas Law explains...
- Q When you "feel theburn" during exercise,you are "burning"because the oxygensupply is depleted andyou are conductingA. Alcoholic fermentationB. Lactic acid fermentationC. Oxidative phosphorylationD. Glycolysis
- Q Which synonym forthe word genialis the best fit in thefollowing sentence?He waved to themin a genial manner.A. warmB. rudeC. unwelcoming
- Q You wanted to see if you could use spirometry to evaluate the pH of a patient's blood. If normal ventilation is 4.2 L/min and your patient is ventilating at 2.3...
- Q As the respiratory control center regulates ventilation, which chemical does the respiratory controlcenter typically respond to?BicarbonateCarbon monoxideOxygenCarbon dioxide
- Q You are talking to your friend and they say, "I can't eat ice cream because I don't have the gene for the enzyme, lactase." Explain why this statement is not...
- Q An average human has 5.5 liters of blood and a fasting blood sugar level of 100 mg glucose/deciliter. What molarity of pyruvate would be produced if all of the person's...
- Q Which of the following patients are at high risk for developing Pneumocystis jiroveci pneumonia (PJP)?a patient who has had a myocardial infarction ("heart attack")a patient who has had a liver...
- Q By a routine examination of respiratory functions a spirometer is used to measure lung volumes.Which lung volume or lung capacity can not be determined by this method?Total lung capacity (TLC)Expiratory...
- Q In this discussion board post you will share what you have learned in this lesson with your classmates.1. Describe aerobic exercise and why it is important to your health.2. Choose...
- Q What is the correct sequence for the path of air in a mammal respiratory system?nasal cavity, larynx, pharynx, esophagus, bronchus, alveolusnasal cavity, pharynx, larynx, trachea, bronchus, bronchiole, alveolusnasal cavity, larynx,,...
- Q Which structure has the same function as gills in marine animals?bronchiolestracheadiaphragmalveolinasal cavity
- Q Air rushes into the lungs of humans during inhalation becausea positive respiratory pressure is created when the diaphragm relaxes.gas flows from a region of lower pressure to a region of...
- Q An increase in which of the following is most important in the evolution of exchange surfaces suchas the linings of the lungs or intestines?an increase in surface area of the...
- Q H+ + HCO3 H?O + CO? The equation above shows one of the reversible reactions that occur in blood. After exercise, an athlete's blood pH has dropped below the normal...
- Q Gas exchange is more difficult for aquatic animals with gills than for terrestrial animals with lungs becauseCHECK ALL THAT WOULD APPLYwater contains much less O2 per unit volume than airwater...
- Q Which of the following is an acute effect of exercise? Select all the correct options.a) Increased body temperatureb) Increased heart ratec) Increased heart sized) Increased capillarization
- Q Which of the following best explains how a monkey is able to exchange gases with its environment anddeliver oxygen throughout its body?Choose 1 answer:A monkey carries out gas exchange through...
- Q What happens in animals with a weak or reverse Bohr effect?
- Q Why does contraction of abdominal muscles help with forced expiration?
- Q Which of the following are obstructive lung diseases? Select all that apply.Pulmonary fibrosisAsthmaObstructive sleep apneaPneumothraxChronic obstructive pulmonary disease
- Q Which of the following describes a collection of specializedorgans?O The blood.O The lungs.O The respiratory system.O A skin cell.
- Q Which of the following are associated with chronic bronchitis? Select all that apply.CyanosisAir trappingBlue bloaterHyperresonanceProblems getting air into the lungs
- Q The function of myoglobin is toA. carry oxygen in the bloodB. provide strength in cartilageC. support the skeletal musclesD. carry oxygen in the muscleE. carry vitamins in the blood
- Q Which of these is an example of homeostasis in a multicellular organism O inheriting a trait O growing larger and stronger O building a nest O regulating body temperature
- Q Type blood exhibits passive immunity in which those with this blood type possess anti A and anti B antibodies A AB C O B B D A
- Q ABO blood typing is an example of codominance and in the expression of a trait A complete dominance C incomplete recessive B incomplete dominance D multiple alleles
- Q List the secondary lymphoid organs What are their functions make sure you explain 10 Mac
- Q At an outpatient facility the next patient is having several tubes of blood collected The patient states that they have been driving in a hot car all day after the...
- Q 2 What do basophils do 3 Where do white blood cells come from and what is the general name for processes like hematopoeisis that lead to these mature cells 4...
- Q Solve each of the following problems below Show all of your work 1 In humans the ABO blood system is controlled by three alleles 1 1 and i Betsy and...
- Q Which of the following conditions will decrease cardiac output O Increase potassium permeability in pacemaker cells O Increase heart contractility O Expose the heart to Norepinephrine O Increase calcium permeability...
- Q 1 What is the function of the valves in the Venes and why are they crucia for the circulatory system
- Q These four different blood types result from different alleles of a single gene in the DNA These alleles give the directions for making different versions of a protein enzyme that...
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