Английский язык | 10 - 11 классы
Допоможіть будь ласка скласти 10 питань до тексту Like other system in the body, the nervous system is composed of organs, principally the brain, spinal cord, nerves, and ganglia.
These, in turn, consist of various tissues, including nerve, blood, and connective tissue.
Together these carry out the complex activities of the nervous system.
The system is composed of specialized cells, termed nerve cells or neurons that communicate with each other and with other cells in the body.
A neuron has three parts : • the cell body, containing the nucleus ; • dendrites, hair - like structures surrounding the cell body, which conduct incoming signals ; • the axon (or nerve fiber), varying in length from a millimeter to a meter, which conduct outgoing signals emitted by the neuron.
Axons are encased in a fat - like sheath, called myelin, which acts like an insulator and speeds impulse transmission.
Typically a given neuron is connected to many thousands of neurons.
The specific point of contact between the axon of one cell and a dendrite of another is called a synapse.
Messages passed to and from the brain take the form of electrical impulses, produced by a chemical change that progresses along the axon.
At the synapse, the release of neurotransmitters and this, in turn, drives the impulse to the next neuron.
These impulses travel very fast along these chain of neurons – up to 250 miles per hour.
This contrasts with other system, such as the endocrine system, which may take many hours to respond with hormones.
The nerve cell bodies are generally located in groups.
Within the brain and spinal cord, the collections of neurons are called nuclei and constitute the gray matter, so - called because of their colour.
Outside the brain and spinal cord the groups are called ganglia.
The remaining areas of the nervous system are tracts of axons, the white matter, so - called because of white myelin sheath.
The nerves of the body are organized into two major systems : - the central nervous system (CNS), consisting of the brain and spinal cord ; - the peripheral nervous system (PNS), the vast network of spinal and cranial nerves linking the body to the brain and spinal cord.
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Помогите, пожалуйста, перевести текст.
There are several main systems of the body : the skeletal, the muscular, the nervous, the digestive, the respiratory, the urinary, the endocrine and the reproductive systems.
The skeletal system consists of the bones of the body and ligaments and cartilages, which join them.
The chief function of the skeletal system is structural.
The muscular system consists of the skeletal muscles and their associated structures.
The main function of this system is to move us about.
The nervous system consists of the brain and spinal cord, nerves, ganglia and receptors.
It is a complex information system with all the necessary means for receiving, processing and communicating information.
The circulatory system consists of the heart and blood vessels and the blood, which is pumped through the blood vessels by the heart.
Its function is mainly that of transportation system : the nutrients, oxygen, special substances which are required by cells are carried by the blood stream ; and the cellular wastes and sometimes other materials produced by the cells are carried away by the blood stream.
The digestive system consists of the alimentary canal and a number of associated glands.
The respiratory system consists of the lungs, the air passages leading to them and associated structures.
Its main function is to convey oxygen to the lungs, where it can enter the blood stream and to remove carbon dioxide, which escapes from the blood into the lung spaces.
The urinary system consists of the kidneys which produce urine by removing nitrogenous and other wastes from the blood : the two ureters, which convey the urine away from the kidneys ; the urinary bladder, where the urine is stored until it is discharged ; and the urethra through which the urine is discharged.
7The endocrine system consists of a number of glands throughout the body, which produce regulatory substances called hormones.
The endocrine system serves to regulate a large number of activities.
ПОЖАЛУЙСТА?
ПОЖАЛУЙСТА!
! ПОМОГИТЕ кто знает?
Вставьте нужныыые слова ))) Complete the folloing dialogues using the proper verb forms Завершить радио диалогов с использованием правильной формы глагола ВНИЗУ ТЕКСТ , вопросы из текста A How many bones ________ the skeleton have?
B It ___________ over 200 bones.
A What parts do the bones of the skull _______of?
B The bones of the skull consist of __________and _____parts.
A What is the vertebra?
B The vertebra _________ a small bone.
How is it ________by?
A It __________ formed by the body and the arch.
B How many vertebrae _______there in the spine?
A There are 32 or 34 vertebraein the spine.
B What is the coccyx __________by?
A The coccyx _______formed by from one to five vertebrae.
B How is the cervical part of the spine _____________?
A It _______formed by seven cervical vertebrae.
THE SKELETON.
The skeleton is composed of bones.
In the adult the skeleton has over 200 bones.
The bones of the skull consist of cranial and facial parts.
There are 26 bones in the skull.
The bones of the trunk are the spinal column or the spine and the chest (ribs and breastbone).
The spine consists of the cervical, thoracic, lumbar and sacral vertebrae and the coccyx.
The vertebra is the small bone, which is formed by the body and the arch.
All the vertebrae compose the spinal column or the spine.
There are 32 or 34 vertebrae in the spine of the adult.
There are seven cervical vertebrae, twelve thoracic vertebrae, five lumbar, five sacral vertebrae and from one to five vertebrae which form the coccyx in the spinal column.
The cervical part of the spine is formed by seven cervical vertebrae.
Twelve thoracic vertebrae have large bodies.
The lumbar vertebrae are the largest vertebrae in the spinal column.
They have oval bodies.
The chest (thorax) is composed of 12 thoracic vertebrae, the breastbone and 12 pairs of ribs.
The breastbone is the long bone in the middle of the chest.
It is composed of three main parts.
The basic part of the chest is formed by the ribs.
On each side of the chest seven ribs are connected with the breastbone by cartilages.
The cartilages of three other ribs are connected with each other and with the seventh rib.
But the cartilages of these ribs are not connected with the breastbone.
The eleventh and the twelfth ribs are not connected with the breastbone either.
They are not connected with other ribs, they are free.
Each rib is composed of a head, neck and body.
The lower extremity consists of the thigh, leg and foot.
It is connected with the trunk by the pelvis.
The upper extremity is formed by the arm, forearm and hand.
It is connected with the trunk by the shoulder girdle.
The bones of the skeleton are connected together by the joints or by the cartilages and ligaments.
The bones consist of organic and inorganic substance.
Combine these pairs of sentences as in the example?
Combine these pairs of sentences as in the example.
Example : The services are useful.
The workers provide the services.
= > ; The services which the workers provide are useful / a.
The goods are essential.
They need the goods.
B. The schools and hospitals are essential.
The provide the schools and hospitals.
C. The goods are valuable.
He buys the goods.
D. The money buys essential commodities.
People earn this money.
E. The goods and services are very useful.
People produce these goods and services.
F. The work is called economic activity.
We do this work.
G. The work provide them with money.
People do this work.
H. The economic activities make up the economic system.
People undertake these economic activites.
1. complete the sentences with the correct forms of the verbs in brackets?
1. complete the sentences with the correct forms of the verbs in brackets.
Inside your head is a remarkable organ, the brain.
You use it to understand and remember things that 1______(happen) around you.
The brain is soft and spongy.
It 2______ (make) of billions of tiny parts called cells.
Three coats or membranes 3________ (cover) the brain.
The brain sometimes 4___________ ( call) the busiest commu nication centre in the world.
The brain 5__(control) your body functions and keeps all parts of your body working together.
Thousands of messages from all parts of the body 6______(send) to and from the brain.
Messages 7_____ (carry) to the brain by sensory nerves.
Special places, or centres, on the brain receive sensory message from all parts of the body.
When message 8__ ___ (receive) by centres, the brain 9____(interpret) them.
All day long your muscles and your brain 10______(work).
Переведите текст пожалуйста без переводчика а то бред какой - то What Is Wonderful About the Brain Inside your head is a remarkable organ, the brain?
Переведите текст пожалуйста без переводчика а то бред какой - то What Is Wonderful About the Brain Inside your head is a remarkable organ, the brain.
You use it to understand and remember things that to happenaround you.
The brain is soft and spongy.
It to make up of billions of tiny parts called cells.
Three coats or membranes to cover the brain.
The brain sometimes to call the busiest communication centre in the world.
The brain to control your body functions and keeps all parts of your body working together.
Thousands of messages from all parts of the body to send to and from the brain.
Messages to carryto the brain by sensory nerves.
Special places, or centres, on the brain receive sensory messages from all parts of the body.
When messages to receive by centres, the brain to interpret them.
All day long your muscles and your brain to work.
By the end of the day they to be tired.
Then your brain and your muscles to start to relax.
Before long, you go to sleep.
Помогите пожалуйста с английским?
Помогите пожалуйста с английским.
Правильно разложить слова, то есть составить предложения a) the, system, begins, digestive, mouth, the, with.
B) function, to remove, major, the, of, urinary, the, system, urine, is.
C) is, the, system, of, complex, one, the, nervous, most, systems, all, of, body, human.
D) lymph, are, blood, and, the, tissues, body, of, liquid, the.
E) includes, muscles, the, and, muskuloskeletal, the, system, bones, joints.
Написать пересказ?
Написать пересказ.
The quality of life emerges on the level of the cell.
Just as an atom is the smallest unit of an element, so too the cell is the smallest unit of life.
The difference between a living cell and a conglomeration of chemicals illustrates some of the emergent properties of life.
Fundamentally, all cells contain genes, units of heredity that provide the information needed to control the life of the cell ; subcellular structures called organelles, these being miniature chemical factories that use the information in the genes and keep the cell alive ; and a plasma membrane, a thin sheet surrounding the cell that both encloses a watery medium (the cytoplasm) that contains the organelles and separates the cell from the outside world.
Some life - forms, mostly microscopic, consist of just one cell, but larger life - forms are composed of many cells whose functions are differentiated.
In these multicellular life - forms, cells of similar type are combined into tissues, each performing a particular function.
Various tissue types combine to make up a structural unit called an organ.
Several organs that collectively perform a single function are called an organ system, and all the organ systems functioning cooperatively make up an individual living thing, the organism.
Перекладiть на українську, будь ласка?
Перекладiть на українську, будь ласка!
The heart is an inner hollow muscular organ placed within the chest and included in the pericardium.
The base of the heart is against the third rib.
The weight of the heart is about 300 grams (gr) in the male and about 220 gr in the female.
The heart consists of two separate chambers divided by the septum.
Each of the chambers has two connected parts : the atrium and the ventricle.
The right atrium is larger than the left one, but the walls of the left atrium are thicker than those of the right one.
The right ventricle is triangular (треугольный) in form and has thick walls.
The ventricle is in the anterior part of the hear.
The muscular structure of the heart consists of fibrous bands.
The human heart contracts from the first moment of life until the last one.
The contractions of the heart pump the blood through the arteries to all the parts of the body.
The total weight of blood pumped by the heart daily is about ten tons.
In the adult the heart makes from 60 to 72 beats per minute.
In children the rate of heartbeat is much higher.
The rate of heartbeat increases depending on different emotions.
Physiologists found out that the muscle works or contracts about one third of the person's life.
The blood vessels or vascular system consists of three groups of vessels : arteries, veins and capillaries.
The nourishment from the digestive system, the oxygen from the lungs pass through the walls of capillaries into the body tissues.
The impurities from the tissues taken up by the capillaries are carried away in the blood.
The capillary system is a network all over the body.
When they joint a together, they get larger and become veins, The vessels carrying blood to and from the tissues of the body compose the general system.
They are called the systemic vessels.
The pulmonary system is formed by the vessels carrying blood to and from the lung.
The portal system is formed by the veins passing to the liver The arteries dilate and contract simultaneously with the action of the heart.
Напишите небольшое сочинениеat a school conference you are making a report about the common features and the difference between the russia and us political system1?
Напишите небольшое сочинение
at a school conference you are making a report about the common features and the difference between the russia and us political system
1.
Name the common feature : the political system, the heads of state ;
2.
Speak about the institutions that represent the three branches of power ;
3.
Name the heads of the executive branches in the Russian federation and in the USA ;
4.
Explain why the Russian PRESIDENT has more power ;
5.
Speak about the aims of the system of checks and balances.
Переведите, пожалуйста, At the practical Anatomy class we study the human body?
Переведите, пожалуйста, At the practical Anatomy class we study the human body.
The principle parts of the
human body are the head, the trunk and the limbs (extremities).
We speak of the upper
extremities (arms) and the lower extremities (legs).
The head consists of two parts : the skull which contains the brain, and the face
which consists of the forehead, the eyes, the nose, the mouth, the cheeks, the ears and
the chin.
In the mouth there are gums with teeth, the tongue and the palate.
The head is connected with the trunk by the neck.
The upper part of the trunk is the
chest and the lower one is the abdomen.
The principle organs in the chest are the
lungs, the heart and the gullet (esophagus).
We breathe with the lungs.
The heart
contracts and makes 60 - 80 beats per minute.
The principle organs in the abdominal cavity are the stomach, the liver, the spleen,
the intestine, the kidneys, the gall - bladder and the bladder.
The framework of the bones is called the skeleton ; it supports the soft parts and
protects the organs form injury.
The bones are covered with muscles.
The upper extremity is connected with the chest by the shoulder.
Each arm consists
of the upper arm, forearm, elbow, wrist and hand.
We have four fingers and a thumb
on each hand.
The lower extremity (the leg) consists.
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Можно на русском так я не знаю, что - делать?