Veins and arteries catty blood. Which of these carry blood?a) Away from the heart?b) Back to the heart?

Q: The formed elements of the blood include, (a) plasma, fibrin, and serum. (b) albumins, globulins,…

A: Introduction: Blood is a connective tissue that exists in the fluidic state. It is responsible for…

Q: experimental animal. the diameter of a precapillary arteriole is increased in a

A: PRECAPILLARY ARTERIOLE         are the final generation of terminal arterioles. They have diameters…

Q: Blood pressure is measured with:   A) Thermometer B) Barometer C) Sphygmomanometer D) Lactometer

A: Blood pressure can be defined as the pressure that is required for the purpose of measuring and…

Q: 8) Which is correct with an increase in cardiac output? A) decrease in stroke volume B) increase in…

A: In cardiac physiology, Cardiac output refers to the amount of blood pumped out of each ventricle per…

Q: A Class IV antiarrhythmic blocks ____________ channels.  A) Iodine B) Calcium C) Sodium D) Beta…

A: The irregular beats of the heart are called arrhythmia. The antiarrhythmic drugs are classified into…

Q: What happens if you were to replace a saline (salt) solution with a water solution in someone’s IV…

A: When administering IV fluids to a patient, it is essential to use the correct type of solution to…

Q: Answer all pls A) Aside from the vena cava, blood can enter the right atrium from what? B) Explain…

A: The  hardest working muscle in the human body is heart and is fixed nearly in the center of the…

Q: arterioles

A: The circulatory system involves the circulation of blood and nutrients from and to the heart. The…

Q: In the negative feedback loop of blood pressure regulation, which of the following would be the…

A: Negative feedback is referred to as one of the systems utilized by the body in order to maintain…

Q: The mineral ion needed for the formation of blood clot is : (A) Potassium (B) Sodfrym (C) Calcium…

A: Introduction - A blood clot is a collection of platelets, proteins, and cells that cling together in…

Q: The left atrium receives oxygenated blood from the     A) pulmonary trunk.     B) pulmonary veins.…

A: The left atrium is one of the four chambers of the heart, and it receives oxygenated blood from the…

Q: In blood, what solutes contribute to osmotic pressure? A) platelets B) RBCs C) proteins, ions, &…

A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…

Q: Which of the following can affect the binding of oxygen to hemoglobin? A) The pH of plasma B) The…

A: Hemoglobin is an essential component of the body. It is hemoglobin that is responsible for the…

Q: The majority of exchange of gases and nutrients between blood and tissue takes place at the _____…

A: Cells need oxygen for aerobic respiration to occur. Amino acids and glucose are essential nutrients…

Q: This is the liquid (made up of mostly water) that holds the other parts of the blood: A) A BloodB)…

A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…

Q: In a healthy individual, the overall balance of filtration and absorption for all of the capillaries…

A: The capillary exchange refers to the draining of plasma, gas, water into the tissue spaces…

Q: Where do you find the baroreceptors that alert the brain of an increase in blood pressure and/or…

A: The brain is the vital and primary component of the central nervous system in humans. The brain…

Q: Directly after fluid leaks out a vessel into the surrounding tissue (due to ______ blood pressure)…

A: The blood is known to be the main transporting medium of the blood. It flows throughout the body to…

Q: These carry blood from the lungs to the heart: A) Bronchial TubesB) Pulmonary ArteryC) Pulmonary…

A: The cardiovascular system is also called a vascular system. The cardiovascular system consists of…

Q: 1.If the systemic blood mass of a person is 2.8 kg, what is the body mass of the person? a.) 200 kg…

A: Given: Systemic mass =2.8 kg The systemic mass and blood mass are related by :  Systemic mass =…

Q: To which PHYLUM does the animal in the image below belong? CO

A: The picture above shows ribbonworms. These organisms are also known as proboscis worm or bootlace…

Q: 57 Which of the following is the principal factor determining the distribution of blood flow to the…

A: Blood vessels are the channels through which blood circulates inside the body ,these include  Types…

Q: 10. A ligand binds to a channel and opens it, resulting in the influx of sodium into a post-synaptic…

A: The point of communication between two neurons or between a neuron and a target cell is known as a…

Q: 1.A patient comes into the ER who has just rapidly lost 30% of his blood volume. Which of the…

A: Blood loss of more than 30% to 40% of the total fluid volume may cause fall in the blood pressure…

Q: "Like plants, fungi can make their own food using photosynthesis."   Please explain in detail why…

A: In taxonomy, there are various kingdoms that indicate the taxonomic rank of all animals, plants, and…

Q: Which structure is highlighted in blue and indicated by the yellow arrow in this image? A) left…

A: Thorax is a chest located between the neck and abdomen. It is formed by bones of the sternum, ribs,…

Q: Where are blood cells produced?

A: The blood cells are produced in the center of the bone called bone marrow The process of making…

Q: Which element is monitored when taking a person pulse A) character B) volume C) systolic D) heat…

A: Any routine check with the doctor begins with checking the vitals at the nursing station or in the…

Q: 1) What are the different functions of blood?

A: Blood is a fluid that transports oxygen and nutrients to the cells and carries away carbon dioxide…

Q: Renin... A) is a hormone which raises systemic blood pressure.     B) is a hormone which lowers…

A: Many chemical reactions are carried out in the body of living organisms. The enzymes are the…

Q: Red blood cells  (A) that are old and worn out can be filters by macrophages and reticular fibers…

A: RBCs are also known by the name of Red Blood Cells. They are one of the most important blood cells…

Q: You learned that for many diseases, a penetration of the mechanical & physical  barriers of the…

A: Source for additional information on genetic disorders: U.S. National Library of Medicine. (2021).…

Q: What type of blood cell fights infection and invaders in the body? A) White Blood CellsB)…

A: Blood cells are also known as hematocytes. They are the cells that found in the blood and produced…

Q: 91. In an experimental animal, the diameter of a precapillary arteriole is increased in a muscle…

A: Precapillary arterioles are the final generation of terminal arterioles. They have diameters less…

Q: Pick all the correct answers that can cause high output failure of the heart. A) anemia B) beriberi…

A: Heart failure is a condition in which the heart muscle is unable to pump enough blood to meet the…

Q: The main purpose of the heart is to a)  pump blood through the body and blood through the lungs.…

A: The circulatory/cardiovascular system is the major organ system of our body that helps in…

Q: 24. Patients who are on oral antibiotics for a prolonged period of time unless received in diet can…

A: Vitamin K is defined as a one of the most important type of vitamin that are required by the body…

Q: Which of the following structures keep blood flowing unidirectionally in humans? a) Bronchiole b)…

A: Introduction - Plasma, blood cells, and platelets make up blood, which is a liquid connective…

Q: Local control of blood flow through a tissue a) maintains a blood flow independent of changes in…

A: The mechanism of local control includes responses from vascular areas to the surrounding tissues.…

Q: Which of the following is considered a vital sign? A) Blood pressure B) Height C) Weight D) Age

A: Vital signs are medical measurements that show how well a patient's vital bodily processes are…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.