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The first heart transplant was performed in 1991 True or False?
it is false.
Is a membrane called the endocardium covers the heart true or false?
true
True or false The two chambers at the bottom of your heart are called ventricles?
true
Cigarette smoking does not affect coronary heart disease true or false?
False, Cigarette smoking does affect coronary heart disease.
True or false heart rate number of beats per minute 60 seconds?
It's FALSE and the true is 70 per minute
Is the heart an involuntary muscle?
yes is a involuntary muscle .so. is true.
True or false the heart is a strong and specialized muscle?
the heart is an organ so false
The Medulla controls your involuntary actions true or false?
True. The medulla oblongata regulates vital involuntary functions such as heart rate, blood pressure, and respiration.
Pericarditis is inflammation of the heart muscle true or false?
False, pericarditis is an inflammation of the sac surrounding the heart.
Is it true that neurons are involuntary muscle cells?
yes it is.
MI is commonly called heart attack damage to cardiac muscle because of a lack of blood supply true or false?
True, a myocardial infarction is the term for a heart attack and is caused by a lack of blood supply to a part of the heart, causing damage to the heart muscle.
A muscle contraction means the muscle lengthens as it relaxes true or false?
false
The heart muscle tissue has the most endurance of any muscular organ in the body?
It is true that heart muscle has the most endurance of any muscular organ in the body. Skeletal muscle has the least endurance.
Does Muscle turns into fat-True or False?
false
Distal attachment of a muscle is the origin true or false?
false
Is iit true or false that our sex cells have the same amount of dna in as your heart cells?
That is false. All body cells, including heart muscle cells have 46 chromosomes. Sex cells have 23 chromosomes.
True or false does the heart has four walls?
false
