Which substance is transported by hemoglobin? urea O water O oxygen O nitrogen

Q: What is NOT the function of hemoglobin in red blood cells? O Delivers CO2 from the body cells O…

A: Hemoglobin is an iron containing protien present in the blood of many animals. It carries oxygen…

Q: what is the difference between Fe in haemoglobin and cobalt poryphins

A: Hemoglobin is a globular protein, it is responsible for the transportation of oxygen through the…

Q: Which of the following is the inferior boundary of the nasopharynx? hyoid bone internal nares uvula…

A: The pharynx is a muscular tube that links the mouth, nose, and larynx to the larynx and oesophagus.…

Q: Which of the following respiratory systems is not closely associated with a blood supply? the lungs…

A: Insects have an open circulatory system, which differs from closed circulatory system found in…

Q: Carbon dioxide moves from tissues to lungs as: O carbonic acid in the erythrocytes. O bicarbonate…

A: Carbon dioxide is produced by the metabolic processes in our tissues. Carbon dioxide must be…

Q: How would the pH change in the respiratory failure ?

A: RESPIRATORY FAILURE  In this condition the respiration pattern is altered. This leads to a…

Q: If a respiratory pigment such as hemoglobin or hemocyanin is not present in blood the blood would…

A: Blood transports oxygen from the lungs to the heart and then from the heart to various regions of…

Q: How did you get this? -> "1 gram of hemoglobin can carry 1.34 mL of oxygen"

A: There are four subunits in each hemoglobin molecule, each of which has heme groups that contain…

Q: The discussion this week explores the reasons why carbon dioxide changes the affinity of oxygen to…

A: Hemoglobin is a respiratory pigment present in red blood cells. It is a conjugated protein and gives…

Q: Hemoglobin returning to the lungs will aid in vasodilation in response to: Group of answer choices…

A: Hemoglobin, Oxygen, CO2, and Vasodilation: A Detailed ExplanationHemoglobin's Role:Hemoglobin, the…

Q: 95) Oxygen dissolves more readily in blood plasma than CO2 does. Group of answer choices True False

A: Since you have posted multiple questions we will first question for you. If you want any specific…

Q: Hyperventilation will CO2, causing H+, and _blood pH. decrease CO2, decrease H+, decrease pH…

A: Hyperventilation is the process of increased breathing where the partial pressure changes in the…

Q: Which of the following would NOT occur as blood passes through the lung capillaries? O PCO2 of the…

A: Cl- would move from plasma into the red blood cell.

Q: What steps are taken for oxygen and by products to transport to the human body

A: The respiratory system is a crucial biological system that facilitates gas exchange within the body…

Q: Receptors that detect pH levels in the blood and cerebrospinal fluld are which of the following? O…

A: Our body is specialised to maintain homeostasis. The maintenance requires various mechanisms such as…

Q: The air will now travel through a series of tubes that become smaller and smaller as they repeatedly…

A: Respiration includes the inspiration of air then gaseous exchange between lungs and tissues and then…

Q: 21. The grouping together of several globular proteins in the structure of hemoglobin is referred to…

A: Proteins are the ultimate products of the genes. DNA is transcribed into m RNA and this is…

Q: Is it correct to say that iron atoms in the blood carry oxygen? Shortly say why or why not.

A: Oxygen is essential for life. Red blood cells are the key elements that carry oxygen and removing…

Q: Which of the following is TRUE of carbon monoxide poisoning? Group of answer choices choose one…

A: The system that helps in gas exchange in the body is known as the respiratory system. The…

Q: Diffusion improves with vascularization; gas delivery to cells is promoted if the blood contains…

A: The pathways via which blood is transported to body tissues are known as blood vessels. Closed…

Q: Why does the respiratory system need tonsils and macrophages?

A: Introduction :- The respiratory system is an important organ system responsible for the exchange of…

Q: A patient with severe anemia due to blood loss is in the clinic. Although she has lost blood, her…

A: PaO2 represents the partial pressure of oxygen. It is defined as the measurement of the pressure of…

Q: Which of the following statements regarding the transport of oxygen by hemoglobin is correct? Upon…

A: "Blood" is an extracellular matrix made up of plasma, red blood cells, platelets, and white blood…

Q: Cartilage has primary function to: keeps the windpipe open all the time increase the surface area O…

A: Hyaline cartilage present in tracheal wall . It provides support and prevent trachea from…

Q: Which of the following gases readily combines with the haemoglobin of the blood? Carbon monoxide…

A: Hemoglobin(Hb or Hgb) is the member of the iron-containing oxygen-transport metalloprotein family in…

Q: Pleural membranes surround the lungs. These membranes serve as the glue between the lungs and the…

A: The pleura is a closed sac of a serous membrane that contains serous fluid. The lung is pushed into…

Q: What are "respiratory droplets"? Mucus generated in the nasal cavities that drips down the back of…

A: Breathing refers to inhalation, exchange and exhalation of respiratory gases. In this oxygen is…

Q: The human respiratory system functions in the following ways.  Explain each:  gas exchange sense of…

A: Function of respiratory system :-

Q: Which of the following is NOT a function of the respiratory system? Pathogen defense Synthesis of…

A: Introduction :- For the exchange of gases in both plants and animals, the respiratory system is a…

Q: A socially conscious thief has just stepped out of the drug store with a few different pill bottles.…

A: Asthma is a health condition caused by the narrowing down of airways. Excessive mucus production…

Q: Which one of the following air pollution can affect blood stream leading to death ? Cadmium…

A: Pollutants are foreign particles that if present in the environment may cause undesirable effects.…

Q: All cilia of the upper respiratory tract move mucus to the: trachea O esophagus vestibule of the…

A: The respiratory tract consists of organs that have a role in breathing. The nose, throat, larynx,…

Q: Rebreathing from a closed bag will result in Inhibition of respiration O Loss of consciousness…

A: Respiration is the process of uptaking oxygen gas from the environment to the tissue of the body.

Q: Hemoglobin would rather bind to CO True O False

A: Numerous metabolic operations run simultaneously in the body. The body fluids in body could…

Q: ECMO (extracorporeal membrane oxygenation) machine is used to pump and oxygenate a patient's blood…

A: ECMO (extracorporeal membrane oxygenation) machine is used to pump and oxygenate a patient's blood…

Q: The purpose of pulmonary ventilation is to facilitate the release of the waste product from the body…

A: Pulmonary ventilation involves inhalation and exhalation of air flowing in and out of the body. The…

Q: Which method of oxygen transport is most effective?       Carried with white blood cells…

A: The blood contain plasma and different blood cells that have different functions. Transportation of…

Q: The bacteria that cause gangrene (Clostridium perfringens) are anaerobic microorganisms that do not…

A: Bacteria can be defined as the type of microorganisms that are prokaryotic, single-celled, and…

Q: Alveoli are: small sacs where gas exchange takes place in the respiratory system surrounded by a net…

A: Introduction :- During the act of breathing in and out, the alveoli are where the lungs and blood…