Increasing heart rate increases blood pressure. True or False

Q: Generates electrical impulse that sets rhythm to the heart; the primary pacemaker of the heart. SA…

A: Heart has conductive system which generates and transfer the electrical impulses.

Q: the information on blood pressure, answer the following: which time does individuals would likely…

A: The pressure of the blood within the arteries is referred to as blood pressure, it is the pressure…

Q: you move from a sitting position to a standing position. after 2 minutes of resting in the standing…

A:

Q: heart failure occurs when

A: Congestive heart failure is commonly known as heart failure that refers to a condition in which the…

Q: patient that is losing blood rapidly, a decrease in blood volume results in a decrease in cardiac…

A: The blood pumped by the ventricles of the heart per minute is called cardiac output. Normal cardiac…

Q: Heartbeats can be heard using a stethoscope and correlate with vibrations associated with the…

A: The cardiovascular system or circulatory system is responsible for transporting gases, nutrients,…

Q: If the left side of the heart does not pump well enough to send all the blood contained in the…

A: The heart has four chambers:  1. The two superior which receive chambers are the atria 2. Two…

Q: Which of the following is incorrect? Group of answer choices The walls of the cappillaries are…

A: Blood is a liquid comprising of plasma, red blood cells, white blood cells, and platelets which is…

Q: The heart beats without extrinsic stimulation from the autonomic nervous system. True or False

A: We know that The autonomic nervous system can be defined as the type of nervous system which…

Q: Which of the following is NOT associated with cardiac muscle contraction?   Contraction requires…

A: Cardiac muscle is one of the three types of vertebrate muscles. It is an involuntary, striated…

Q: Which of these is NOT a major factor that directly affects blood pressure     body position…

A: Blood pressure is affected and controlled by various factors such as both physiological and…

Q: The pressure in the veins sufficiently high to drive the flow of blood into the heart is callec O…

A: The heart is a fist-sized organ that pumps the blood throughout the body. It is the primary organ of…

Q: True or false Blood pressure is a product of cardiac output and resistance. Blood pressure is…

A: Blood pressure is the pressure exerted by the flow of blood through the walls of the arteries. Blood…

Q: You Measure Mrs. Jones' pulse as 54 beats in 30 seconds.What would you record as her pulse rate…

A: The heart produces two sounds lub and dub. One cycle consisting of one lub and one dub sound is…

Q: An increase in heart rate leads to a increase in arterial pressure leads to a in end diastolic…

A: The heart is the central organ of the cardiovascular system of the body. It is a myogenic organ that…

Q: Fill in the chart Drug Classification Effect on Heart Rate Epinephrine     Acetylcholine…

A: Cardiac drugs are the drugs that used to improve  or treat the disorders associated  with…

Q: T/F question Sphincter muscles are a ring of muscle around a tubular organ. Muscle fibers are made…

A: The digestive system consists of oesophagus which helps in bringing food into the stomach through an…

Q: Compared to the right ventricle, the left ventricle has all the following characteristics, except…

A: The human heart consists of four chambers, two atrium and two ventricles.  The blood flows into the…

Q: Which organs or tissues get an abundant amount of blood flow while exercise is happening. Kidneys,…

A: The body cells require oxygen to generate energy which is then used to carry out different…

Q: Difference between arteries and veins and how it functions in the circulatory circuit.

A: Angiology is the branch of science that deals with the study of blood vessels . There are three…

Q: The administration of a drug that decreases venous compliance will lead to an increase in stressed…

A: Drug administration is the most common way of delivering drug substances into a living life form to…

Q: Which is NOT a factor that increases stroke volume with endurance training.       Reduced cardiac…

A: ANSWER;- Reduced cardiac and arterial stiffness is not a factor that increases stroke volume with…

Q: As we age, within our cardiovascular system we will see changes like Select 2 correct answer(s)…

A: The amount of blood evacuated by the heart per minute is measured by cardiac output (CO), which is…

Q: F- J = tissue type? G- Н- M В Magnified in picture above on the right B E H

A: The striated  involuntary muscle present in the mycardium (wall), of the heart is known as cardiac…

Q: rue or false do it

A: We know that The autonomic nervous system can be defined as the type of nervous system which…

Q: Cutting of the sympathetic nervous system as a result of heart replacement will completely…

A: HR or heart rate is most commonly defined as the number of times the heart beats in one minute. SV…

Q: The semilunar valves prevent blood from moving: Group of answer choices from the atria back into…

A: The heart is composed of four chambers that are- two atriums and two ventricles. Different valves…

Q: correct statement about gap junctions:

A: The cardiac muscle tissue forms the walls of the chambers of the heart. Intercalated discs are…

Q: Brachial vein collects blood from the hindlimbs External jugular veins collects blood from the brain…

A: Veins are blood veins that transport blood from the body to the heart. Because they are not under…

Q: Which factor best explains why shoveling snow may be associated with an increased risk for a…

A: Snow shoveling is usually a kind of exercise for people who are fit and healthy. It utilizes the…

Q: Heart sounds you hear ( lub dupp ) are the sounds the depolarization of SA and AV nodes . True False

A: The heart is an organ central to the cardiovascular system of the body. It is a major pumping organ…

Q: Training will decrease heart rate through decreasing firing rate of the SA node.

A: The sinoatrial (SA) also called the sinus node is a composed of myocytes in the heart located in the…

Q: True or False: All types of blood vessels have smooth muscle?

A: Blood vessels are the channels or conduits through that blood is distributed to body tissues. The…

Q: Amount of blood that is pumped out of the ventricle with each heartbeat. Stroke Volume Blood Supply…

A: The heart is a muscular organ which supplies the blood  through the blood vessels to the whole body…

Q: activity causes vasodila

A: Baroreceptors are the class of mechanoreceptors which detect changes in the pressure of blood and…

Q: True false. Blood flow increases with the increased arterial pressure.

A: Introduction:The systole and diastole are the two phases of the cardiac cycle. The contraction of…

Q: orepinephrine is u

A: Norepinephrine is a naturally occurring chemical that works alongside with adrenaline, it acts as…

Q: Blood pressure depends on: Group of answer choices the height and weight of an individual. atrial…

A: Blood pressure refers to the force exerted by the blood against the walls of the arteries as it…

Q: The heart is a muscle and needs blood too. What arteries supply this blood? Superior Vena Cava…

A: Heart is the main organs of the circulatory system that is a multi chamber muscular organ that pumps…

Q: The customer has an increased heart rate (higher heart rate) and you then also explain what it is…

A: Introduction Heart rate:- It is the number of times the heart beats within a certain time period,…