Добавил:
Upload Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:
konets.docx
Скачиваний:
1
Добавлен:
01.05.2025
Размер:
4.99 Mб
Скачать

2. Work with a partner to label each statement true (t) or false (f). If the statement is false, correct it so that it is true.

1. _______Tissue is a group of cells that have similar structure and function together as a unit.

2. _______There are four main tissue types in the body: epithelial, cardiac, muscle, and nervous.

3. _______Muscle tissue can be categorized into skeletal muscle tissue, smooth muscle tissue and cardiac muscle tissue. 4. _______Nervous tissue is found in the brain, spinal cord, blood vessels and nerves.

5. _______Muscle cells are the immovable tissue of the body.

6. _______Marrow is a soft tissue which occupies the circular cavity of the long bones.

7. _______Epithelial cells may be squamous, cuboidal, or columnar in shape and may be arranged in single or multiple layers.

8. _______Nervous tissue consists of cells that perform a variety of functions including protection, secretion, absorption, excretion, filtration, and diffusion.

9. _______Each tissue is designed for specific functions.

10. ______An epithelial layer may be one or two cells in thickness.

11. ______Yellow marrow consists in the main of dry cells which have gradually replaced the other marrow elements.

12. ______Epithelium is a tissue composed of layers of cells that cover organ surfaces such as surface of the skin and inner lining of digestive tract: the tissue that serves for protection, secretion, and absorption.

3. Here are the answers to some questions from the text. What are the questions?

1. It is a group of cells that are similar in structure and function.

2. The human body has four main types of tissue.

3. Yes, there are. There are three kinds of muscle tissue.

4. No, it doesn't. It doesn't move bones. It pumps the blood through the body.

5. The exteroceptive, interoceptive and proprioceptive systems.

6. Yes, they are. They respond to changes occurring in all parts of the body.

7. It isn't characterized by uniformity but by multiplicity and complexity.

8. Epithelial cells bind tightly together.

9. Yes, they are. They are arranged like tiles on a floor.

10. Connective tissues help support the body.

11. No, it can't. It can't be gaseous. It can be solid, semisolid or liquid.

12. Two varieties of marrow are recognized: red and yellow.

4. What do the following refer to in the text? Example

to he categorized into skeletal tissue, smooth tissue, and cardiac tissue - Muscle tissue can be categorized into skeletal tissue, smooth tissue, and cardiac tissue.

  • to be categorized into skeletal tissue, smooth tissue, and cardiac tissue

  • to produce various sensory systems

  • to form the neuromotor and secretory systems

  • to influence properly the peripheral effectors

  • intermediate forms

  • to perform a particular function

  • to be characterized by the enormous development of intercellular substance

  • to be surrounded by a hard, crystalline matrix

  • to permit easy displacement of the connected parts

  • a delicate reticular connective tissue

  • to be restricted to the vertebrae, sternum, ribs, cranial bones

  • to assume a reddish colour

  • to play an active part in the process of bone repair

Соседние файлы в предмете [НЕСОРТИРОВАННОЕ]