Answer the questions below to explain the Respiratory System- 1. List 3 or more major organs/ parts involved in this system. 2. Explain in detail how this system functions to keep you alive? 3. Name and describe in detail one diseases/ malfunction that can affect this system.
Q: What is the pathogenesis of pneumonia?
A: Pneumonia is a pulmonary infection caused by bacteria.
Q: What does it mean for viral DNA to program cells? explain in your own words as simply as possible.
A: A virus is an infectious microbe consisting of a segment of nucleic acid (either DNA or RNA)…
Q: Define agar.
A: Agar is flavourless vegan substitute for gelatin. Agar agar is commonly used as processed foods…
Q: What are the risk factors for orthostatic hypotension, and how is the condition managed?
A: Orthostatic hypotension is the excessive lowering of the systemic blood pressure.
Q: When classifying organisms, all of these qualities are important, but which one can most accurately…
A: Introduction Classification of organisms can be done on the basis of several aspects like…
Q: In the paired ODE model, the factor that contributes to the growth of the population of the…
A: The predator and prey work together in the ecosystem to maintain equilibrium. Predator are the…
Q: What are the different types of vaccines available? In other words, what molecules are these…
A: Vaccines : Vaccines are the drugs that are used to inject in a person to make him immune from a…
Q: If humans have 46 chromosomes in each of their body cells, determine how many chromosomes you would…
A: Introduction: Chromosomes are thread-like structures present in the nuclei of animal and plant…
Q: why transcriptome analysis is gradually becoming an importantdiagnostic tool in certain areas of…
A: Introduction Genome is referred to the total amount of DNA a single haploid cell contains. Genome…
Q: What are the applications of modern biotechnology in the field of engineering? b. What are the…
A: Introduction Biotechnology is the branch of science that deals with technology and biological…
Q: How do fibrotic lung disorders develop?
A: The lung is an important organ of the body which helps in the exchange of gases. The lungs get air…
Q: Describe the mechanisms operative in shock.
A: Shock is the phenomenon in which h the blood flow in the body abruptly drops down causing several…
Q: Drag and drop the terms or phrases into the correct spots so they are the matching characteristics…
A: The central nervous system collect the signal from the sensory receptors via sensory neurons and…
Q: which environment has the largest variety of animals?
A: Introduction Environment can be summed up as the effects of all the living and non-living things…
Q: Just the table number 6, the anabolic hormone. Thank you so much.
A: Anabolic Hormones : Helps in tissue growth and Repair. Regenerative. Decrease Glucose utilization…
Q: 4. Diabetes is a disease that often goes undetected for a while, sometimes even years. In fact, some…
A: Introduction Diabetes is a long-term metabolic condition marked by high blood glucose (also known…
Q: The Hardy-Weinberg Model can be applied to the determination of frequencies for the following…
A: To determine: To determine the blood type that can not be applied using the Hardy-Weinberg model…
Q: Which of the following best describes an artery? Select one: a. thin-walled, and supplied with…
A: Ans- Arteries are the important part of cardiovascular system in our body that carries the…
Q: could you also help with that "part a" right underneath? I'm not too sure how to answer that, thanks…
A: Fats, carbohydrates and proteins are the macromolecules needed for our body. But when these…
Q: The human genome holds an extraordinary amount of information about human development, medicine, and…
A: Introduction There are various methods of sequencing present today. However, during the initial days…
Q: what are the long term effect of covid on cardivascular
A: Long-term follow-up shows increased incidence of arrhythmia, heart failure, acute coronary syndrome,…
Q: How are events of the cardiac cycle reflected in pressure and volume changes within the cardiac…
A: The cardiac cycle includes coordinated contraction and relaxation of heart chambers.
Q: How do I create a bar graph using the hardy Weinberg data provided but in the bar graph format on…
A: According to Hardy Weinberg principle- p2+q2+ 2pq=1 and p+q=1 p= frequency of the dominant allele in…
Q: How does enzyme defect cause steatorrhea?
A: One of the clinical signs of fat malabsorption is steatorrhea, which is seen in a variety of…
Q: Identify the sporophyte and gametophyte generations
A: Bryophytes are belongs to plant kingdom and also called amphibians as they required water or…
Q: ap Do chromosome structure different in humans and their closest relative among the How can natural…
A: A chromosome is present in the nucleus and is made up of DNA. When the chromosomes are paired then…
Q: Consider the three-dimensional model of the tertiary structure of an enzyme below. Amino acids…
A: Introduction:- Proteins are made up of amino acids. They can be present in one-dimensional,…
Q: the given below option what step causes a sarcomere to shorten? cross-bridge formation calcium…
A: The component of a muscle fiber that contracts is called a sarcomere. Actin and myosin make up the…
Q: Which of the following statements about the olfactory system is true? Question 2 options:…
A: Introduction Receptors are protein molecules that have specific domains to interact with the…
Q: Explain the following areas about (X-ray machine) 1. What are the components of the machine? 2.…
A: X-ray machine is a device that used in medical field for diagnosis the internal structure of the…
Q: Which of the following materials is most suitable for making bone cements? A. hydroxyapatite B.…
A: Introduction-Bone cements have been in use in orthopaedics for more than 40 years.• Fixation of…
Q: • A green seeded plant is crossed with a heterozygous plant. What is the genotype of the…
A: Firstly let's understand the term heterozygous and homozygous and move on to the answer. Here 5…
Q: Explain the following areas about (ultrasound device) 1. What are the components of the machine? 2.…
A: Ultrasound or Ultrasonography machine transmits high-frequency sound waves to examine internal…
Q: a. What are the applications of modern biology in biological membranes? b. What are the…
A: Biological membrane or bio-membrane is a selectively permeable membrane that creates a barrier…
Q: DNA extraction, PCR, gel electrophoresis, and DNA sequencing of PCR products. Give a description of…
A: DNA extraction is the procedure of isolating the Deoxyribonucleic acid from biological samples. PCR…
Q: How do the structures of arteries, veins, capillaries, and lymphatics differ, and how do these…
A: Introduction The vascular system is an important system of the body that plays a vital role in the…
Q: List the steps of protein synthesis.
A: Proteins are the polymers of amino acids linked together via peptide bonds. These are formed inside…
Q: C. Respiratory Structures Select the structures described by the statements below. alveoli bronchi…
A: Introduction In both animals and plants, the respiratory system is a biological system made up of…
Q: What are the common modes of HIV transmission, and how can infection be prevented?
A: HIV is human immunodeficiency virus. It is a pathogen of AIDS i.e. Acquired Immuno Deficiency…
Q: Q6.4. The graphs below depict hypothesized population dynamics (population size, N, vs. time) for a…
A: Predator Prey relationship Predator is an organism that catch ,kill and eat another organism (Prey)…
Q: Why are the linked genes similar to sex-linked genes? Also how are they different?
A: Defination- Linked genes- These are present close together on the same chromosome. Sex-linked…
Q: The RNA components of ribosomes are synthesized in the O A. chloroplasts O B. nucleus O C. cell…
A: Given that ribose sugar is a component of RNA's structure, this nucleic acid is also known as…
Q: How does infection with HIV lead to progressive immunodeficiency and AIDS?
A: Introduction Viral infections are very harmful to mankind. In the post century where we faced the…
Q: do neutral mutations affect gene expressi
A: Except for some viruses, most animals' genetic material is a double-stranded molecule called DNA. A…
Q: A patient experienced an inability to respond to stimuli on the left side of their body after a…
A:
Q: xplain the types of cellular life forms.
A: The fundamental building blocks of life are cells. The cell membrane, which serves as a barrier…
Q: Evolutionary Group(s) Refer to figure 2 on page 2 of the lab. What color(s) is/are this organism?…
A: Note: Please note that part 1 of the table "evolutionary groups" cannot be answered since some data…
Q: Successful hearing depends on the proper functioning of three organs.
A: Introduction: Hearing refers to the awareness of the presence of sounds and placing meaning to that…
Q: Why do we test water for coliforms if they are not considered pathogenic?
A: Introduction Coliforms are gram-negative, non-sporulating and motile or immotile bacteria. They…
Q: Explain the homeostatic distribution of ions in and out of the cell.
A: Introduction A cell is the smallest unit capable of supporting life. Each fundamental molecule…
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- Answer the questions below to explain the Nervous System- 1. List 3 or more major organs/parts involved in this system. 2. Explain in detail how this system functions to keep you alive? 3. Name and describe in detail one diseases/ malfunction that can affect this system.Give the following meaning of the diagnostic terms below: auscultation rhonchi - percussion sputum - pleural rub stridor - rales wheezes - 1. Material expelled from the lungs or upper respiratory tract by spitting - 2. Continuous high-pitched whistling sounds produced during breathing - 3. Tapping on a surface to determine the difference in density of the underlying structure - 4. Loud, rumbling sound heard on auscultation over bronchi obstructed by sputum - 5. Fine crackling sound heard on auscultation during inhalation 6. Scratchy sound produced by pleural surfaces roughened by inflammation rubbing against each other - 7. Listening to sounds within the body - 8. Strained, high-pitched sound made on inhalation; caused by obstruction in the pharynx or larynx -I need help with a respiratory question, thanks Identify functions of airway mucus in the normal lung.1. Increased mucus production decreases bronchospasm.2. Protect the airways from excessive water loss.3. Shield the airway from toxic particles.4. Trap inhaled contaminants.
- The nurse is caring for a patient admitted with pancytopenia with complaints of dyspnea upon exertion. This symptom would be most directly related to which condition? 1. Pain 2. Thrombocytopenia 3. Anemia 4. Neutropenia. Two days after undergoing an abdominal hysterectomy, a 40-year-old womman has shortness of breath while walking. She appears apprehensive and has a low-grade fever, tachycardia, and tachypnea. Lungs are clear on auscultation. An x-ray of the chest shows no abnormalities. Which of the following is the most likely diagnosis?A. Aspiration pneumoniaB. AsthmaC. AtelectasisD. Nosocomial pneumoniaE. Pulmonary emboliDirection: Answer the following questions in paragraph form consist of at least five sentences. 1. Explain the Body Systems and Homeostasis in your own words. 2. Define the Lungs: Bronchi and Alveoli and give its function.
- 12. Answer the following questions. The website of the American Lung Association (Lung.org) can help you a. Explain one specific benefit of regular exercise on pulmonary health. b. How much exercise should all adults be getting each week? c. Explain how asthma can impact inhalation in an affected individual (what happens to the airways?). d. What is COPD? In your explanation, explain what the letters stand for and describe the disease. e. What is the leading cause of preventable death in the United States? (There are two answers that I will accept)Label the figure by matching the letter with the description. 1. The larynx contains the vocal cords and the epiglottis. 2. The left primary bronchus 3. The trachea is anterior to the esophagus. 4. The oropharynx is part of the respiratory system, but it also part of the digestive system (food and liquid pass) and immune system (contains tonsils).I need help with a respiratory question, thank you, I really appreciate you! :) When are nasopharyngeal airways contraindicated?1. When foreign body obstruction already exists2. In neonatal/pediatric patients3. In cases of trauma to the nasal region4. When the jaws of a patient cannot be separated
- Match the terms in column A with the descriptions in column B. Column B1. potential space between visceral and parietal pleurae2. most inferior portion of larynx3. serves as resonant chamber and reduces weight of skull4. microscopic air sacs for gas exchange5. consists of large lobes6. opening between vocal cords7. fold of mucous membrane containing elastic fibers responsible forsounds8. increases surface area of nasal mucous membrane9. passageway for air and food10. partially covers opening of larynx during swallowingColumn A a. alveolusb. cricoid cartilagec. epiglottisd. glottise. lungf. nasal conchag. pharynxh. pleural cavityi. sinus (paranasal sinus)j. vocal cord (true)1. A 3-year-old girl is brought to the physician by her mother because of a 2-day history of cough and runny nose. She attends a day-care center. The mother says that the patient’s appetite and activity levels are only mildly decreased and that she sleeps through the night. Her temperature is 37.8C (100 F) pulse is 100/min, and respirations are 19/min. Physical examination shows mildly injected conjunctivae, clear nasal discharge, and mild pharyngitis. A throat culture grows viridans streptococci. A heterophile antibody titer is negative. Which of the following is most likely the diagnosis?A. Common ColdB. Infectious mononucleosis c. croup d. pertussis e. streptococcal pharyngitis 2. A 33-year-old woman comes to the physician’s office because of increasing fatigue and shortness of breath over the past 2 years. She has also noted chest pressure with exertion and recently almost fainted while walking. Examination shows increased jugular venous distention, a right ventricular heave,…6. List the types of changes that take place for the following characteristics, when going from the trachea to the alveoli. Characteristic Size of tube Change Thickness of wall Cartilage Smooth muscle Type of epithelium 7. Using the table below, list the muscles involved in breathing. Situation Muscle(s) involved Normal/quiet inhalation Normal/quiet exhalation Forced inhalation Forced exhalation B. Histology of the respiratory system nhotomicrographs of the tracheal wall: adventitia, cartilage,