Solve the following crossword / 5 min.
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Answers:
Atrium, ventricle, contract, portal, chamber, system
Writing, speaking
3. Compile sentences, using the following words and word combinations.
1. the heart, muscular organ
2. a pericardium
3. two separate chambers, a septum
4. the atrium and the ventricle
5. the atrioventricular valves.
Reading, speaking
4. Translate the following sentences.
1. The right atrium is larger than the left one.
2. The right ventricle is triangular in form.
3. The vascular system consists of three groups of vessels- arteries, veins and capillaries.
4. The portal system is formed by the veins passing to the liver.
5. Most of the arteries are composed of three coats.
Speaking
5. Speak about structure of the human heart and its valves with the help of the following scheme 1, using information from the text: “The Heart and the Vascular System”.
Scheme 1 “The structure of human heart”
6. Speak about the vascular system with the help of the following scheme 2, using information from the text: “The heart and the vascular system”.
Scheme 2
“The Vascular System”
Control of competence components formation/10 min.
Tasks on the lexical and grammar themes.
A. Fulfilling of lexical tasks.
Speaking
Answer the following questions to the text: “The Heart and the Vascular System”
1. What are the main characteristics of human heart?
2. How many chambers does human heart consist of?
3. What kind of structure and functions have ventricles and atria in the heart?
4. What kind of muscular structure has human heart?
5. How many groups of vessels does the vascular system consist of?
6. What functions have systemic vessels?
7. What systems of blood circulation do you know? What vessels and veins do they formed by?
8. Where are the four heart vessels located? What are their names, structure and functions?
Writing
B. Fulfilling grammar tasks.
Do the following test.