Which Statement Best Describes Cardiac Muscle

It is used to transfer heavy load to a higher place. Asked Sep 9 2016 in Biology Microbiology by Sasha A Cardiac muscle can be stimulated only by nerves whereas smooth and.

Cardiac Muscle Tissue Anatomy And Physiology

Branched cylindrical Involuntary Uninucleated.

. C All carry blood away from the heart. The thick filament needs ATP to bind to the thin filament. To cut things or split things apart d.

Cardiac muscle cells stem cells stem cells Advertisement Advertisement eliaszzgarcia1703 is waiting for your help. Which statement best describes embryonic stem cells. This is the correct path of an electrical excitation from the pacemaker to a cardiocyte in the left ventricle LV.

Cardiac muscle cells have an irregular branched appearance that are shorter than the longer cylindrical cells found in skeletal muscle tissue and different from the fusiform shape of smooth muscle. What are the following correctly describes cardiac muscle tissue. Cardiac muscle is a voluntary muscle responsible for making your heart beat.

Which best describes Starlings law of the heart. The thick filament needs ATP to bind to the thin filament. 2 It is striated and involuntary in action.

D All contain valves to prevent the backflow of blood. Which statement best describes cardiac muscle. It is smooth just like skeletal muscle tissue but has special characteristics that help it.

The plateau in the action potential of cardiac muscle results from the action of. Cardiac muscle tissue is specifically muscle tissue of the heart. Which statement best describes muscle strength during middle adulthood.

It is used to fasten things together b. They mainly function in the pumping of oxygen-rich blood throughout the body to provide cells with vital nutrients. Cardiac muscle never gets tired.

The answer is b branched. Any increase in output of the right heart is quickly communicated to the left heart as an increased. In the microscope striated muscle cells have a stripe-like appearance it is for that reason that they are called striated.

Cardiac muscle tissue is made up of muscle cells which are a type of specialized cell. Cardiac muscle only exists in the heart. Cardiac muscle cells are striated due to a similar arrangement of contractile proteins.

The T-Tubules help transmit the action potential deep into the muscle cell stimulating the release of calcium. Which statement best describes arteries. Which of the.

Following statements best describes the process by which the. Skeletal muscle is a tissue that is under the control of the voluntary nervous system and attached to the bones by tendons. It is the point of insertion of cardiac muscle bundles in the atria and ventricles.

Add your answer and earn points. Which statement best describes an inclined plane. A Non-striated spindle-shaped with gap junctions within intercalated discs.

1 It is striated and voluntary in action. It works constantly without ever pausing to rest. It is composed of a rigid bar and a fulcrum c.

3 It is connected to bones and makes up the bulk of the heart. Smooth muscle is found in the walls of hollow organs such as stomach and also in blood vessels. Unbranched Cylindrical Voluntary Multinucleated.

The characteristics of cardiac muscles include. B Only large arteries are lined with endothelium. Which of the following statements best describe why cardiac muscle tissue in the heart is considered a tissue.

A All carry oxygenated blood to the heart. Embryonic stem cells are capable of self-renewal onlyEmb Get the answers you need now. Question 5 Which statement is true regarding muscle contraction.

B Non-striated spindle-shaped with more than 3. In comparing all three major muscle types which one of the following statements best describes the differences between them. Which shape best describes cardiac muscle cells.

They are involuntary intrinsically controlled striated branched and single nucleated. Which of the following statements best describes the relationship of skeletal muscles to bones. On physical examination the heart rate is 100min blood pressure 9050 mm Hg and respiratory rate 20min.

So the correct option is They are connected by intercalated discs through which action potential. The FrankStarling law of the heart indicates that the increased filling pressure of the right heart results in increased cardiac output. Moreover both cardiac muscle tissue and smooth muscle tissues are under involuntary control.

The axon terminal of the nerve cells comes into direct contact. 1 a ligament that. None of the above.

1 Isoproterenol produces maximal contraction of cardiac muscle in a manner similar to epinephrine. 4 It is a structural component of both the digestive tract and the heart. Correct option is C Each cardiac muscle has a single centrally located nucleus.

Which phrase best describes the tough connective tissue labeled A in the diagram below. Cardiac muscle tissue is found throughout the body carrying out a wide variety of functions for the organism.

Cardiac Muscle Tissue Anatomy And Physiology

A Cardiac Muscle Cells Have Myofibrils Composed Of Myofilaments Arranged In Sarcomeres T Tubules To Transmit The Impu Cardiac Muscle Cell Physiology Cardiac

Cardiac Muscle Definition Function Structure Britannica