Предмет: Биология, автор: cuser320

Серцевий м'яз утворений:
а)нервовою тканиною
б)посмугуваною мязовою тканоною
в)непосмугованою мязовою тканиною

Ответы

Автор ответа: Аноним

Ответ:

Б.

Объяснение:

Серцевий м'яз (міокард), що є основним конструктивним елементом серця як органа, побудований із посмугованої м'язової тканини (елементів гладких м'язів) і суттєво відрізняється від посмугованої скелетної м'язової тканини.

Автор ответа: misaprokopak

Ответ:

Б)посмугованою мязовою тканиною

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: tarasgavrot

Допоможіть потрібно правельно і точно перекласти текст без помилок (Дякую!)

About my family and myself

First of all let me introduce myself. My name is Victor Popovych. I am nineteen years old. I study at the Lviv college of communication. I am in the first year. My family lives in Chernivtsi in one of the residential areas. My parents have two more kids besides me. Thus I have got an elder brother Olexandr and a younger sister Olga. My sister is a schoolgirl. She is fourteen. My brother is twenty-five years old. He is a designer by profession. He is married. His wife is a telephone-operator. They are four in the family. He has two children – a son and a daughter. They are twins. They are lovely little kids with golden hair and dark blue eyes.

My parents are not old at all. They are forty-seven. My grandparents are already pensioners, but they are still full of life and energy. I have many relatives – aunts, uncles, cousins. My father is an architect and my mother is a hairdresser. They like their work very much.

I am fond of reading books on history and science fiction. I go in for sports. I like playing football, basketball and chess. Especially I’m good at chess. In four years I’ll finish my college. To be a good specialist it is necessary to study many general and special subjects. My future speciality is information technologies. In our age of rapid scientific progress and scientific discoveries computing is becoming a branch of economy. It serves as the foundation of economic and engineering progress. Research is impossible without computers.

11 месяцев назад

Предмет: Другие предметы, автор: alisakomlichenko2012

8. Доведи прикладами з міфів, що однією з рис Геракла була витривалість. (1,5 бала)

11 месяцев назад