Question

collect information about structure and functions of this cardiac muscle prepare a paper presentation some cardiac diseases and preventive measures

Answer 1

Structure: Cardiac muscles are highly branched. They have cells that arer connected by overlapping projections called intercalated discs. They contain desmosomes and gap junctions.

Functions:

• Pump blood all over the body
• Carries the weight of the heart

Diseases:

• Coronary artery disease
• High blood pressure
• Stroke
• Congenital heart disease

Preventive measures:

• Keeping cholesterol and triglyceride under control
• Involve in physical exercises
• Healthy lifestyle
• Quit smoking
• Keep A1C in check

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Answer 2

Cardiac muscle tissue is one of the 3 types of muscle tissue in the human body.

The other 2 types are smooth muscle tissue and skeletal muscle tissue.

Cardiac muscle tissue is single tissue found in the heart, where it performs synchronized contractions that allocate the heart to pump blood through the circulatory system.