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  1. Oct 30, 2023 · Worksheet showing unlabelled heart diagrams. Using our unlabeled heart diagrams, you can challenge yourself to identify the individual parts of the heart as indicated by the arrows and fill-in-the-blank spaces. This exercise will help you to identify your weak spots, so you’ll know which heart structures you need to spend more time studying ...

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      Theoretical anatomy will give you limited benefit in this...

  2. Oct 30, 2023 · That’s why we offer hundreds of anatomy practice quizzes, anatomy diagrams and anatomy worksheets on everything from the muscles of the upper and lower limb, to the parts of the brain, to the structure of the heart. You can bet that if there’s a structure you need to learn about, we likely have a quiz for it!

  3. a. the volume of blood that enters the heart during diastole directly affects the force of contraction at systole. b. each period of systole must be followed by an equal period of diastole. c. the presence of positive inotropic substances increases myocardial contractility. d. a reduction in the body temperature results in lowered heart rate.

  4. 6 - the heart : name the parts of the human heart. 7 - the muscles : Can you identify the muscles of the body? 8 - anatomical planes and directions : Do you know the language of anatomy? 9 - the spine : Test your knowledge of the bones of the spine. 10 - the skin : understand the functions of the integumentary system.

  5. Oct 30, 2023 · Cardiovascular system diagrams, quizzes and free worksheets. Overview of the main arteries of the circulatory system. The cardiovascular system is a vital organ system which is quite literally at the centre of everything. Comprised of the heart, blood vessels and the blood itself, it is divided into two loops which both begin in the heart.

  6. The average human heart beats at 72 beats per minute, and for an average lifespan (66 years) it will beat for a total of approximately 2.5 billion times. It weighs approximately 250 to 300 grams (9 to 11 oz) in females and 300 to 350 grams (11 to 12 oz) in males. Identify the parts of the heart in the diagram below, using the list to the right.

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  8. ANATOMY ONLINE - Heart labeling quiz. The aorta is the main and largest artery in the human body. It originates from the left ventricle. The aortic valve lies at the base of the aorta. It permits blood blood to leave the left ventricle as it contracts. The inferior vena cava and superior vena cava carry blood to the right atrium.

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