Receiving Helpdesk

what are the 3 main parts of the body

by Kelsie Reilly Published 3 years ago Updated 2 years ago

What are the 3 main parts of the body?

  • Upper Leg.
  • Lower Leg.
  • Leg Anatomy Centers.
  • Ankle.

The human body consists of a bony skeleton and muscles. The three main parts of the body are: the head, the trunk and the limbs (extremities). The head is composed of the cranial and facial parts. It contains the brain, the centre of the nervous system.

Full Answer

What are the different parts of the body?

Body Parts List. Almost every organ is made up of various parts which can also be named separately as organs. For example, the brain consists of Amygdala, Brainstem, Cerebellum, Cerebral cortex, Limbic system, Medulla, Midbrain, and Pons. There are specific names for the nerves, muscles, bones, tendons etc.

What are the three main parts of the brain?

There are three main parts of the brain: the cerebrum, cerebellum and the brain stem. Denise Wawrzyniak /Wikimedia Commons What Is the Cerebrum? Was I A Bee /Wikimedia Commons

What are the major systems of human body?

Major Human Body Systems. Circulatory System: Pumps and channels blood to and from the body and lungs, plays an important role in the transportation of nutrients, gases, hormones and wastes through the body. It consists of heart, blood and blood vessels. Digestive System: Digests and processes the ingested food.

What are the parts of the human torso?

The parts of the human torso include: The next important division of the human boy is its 4 limbs. The limbs are attached to the torso and their primary purpose is to interact with the environment via locomotion with the legs and manipulating objects with the arms.

What are the major body systems?

Major Human Body Systems. Circulatory System: Pumps and channels blood to and from the body and lungs, plays an important role in the transportation of nutrients, gases, hormones and wastes through the body. It consists of heart, blood and blood vessels. Digestive System: Digests and processes the ingested food.

What are the organs of the brain?

For example, the brain consists of Amygdala, Brainstem, Cerebellum, Cerebral cortex, Limbic system, Medulla, Midbrain, and Pons.

What is the upper limb?

Upper Limb: This region includes the shoulder, arm, hand, wrist, forearm, elbow and fingers. Thorax: This is the region of the chest from the thoracic inlet to the thoracic diaphragm. Middle Region: This includes human abdomen to the pelvic brim or to the pelvic inlet.

What is the role of the urinary system?

It consists of bones, cartilage, ligaments, and tendons. Urinary System: Maintains fluid balance, electrolyte balance and administers excretion of urine. It helps get rid of the cellular wastes, toxins, excess water or nutrients from the circulatory system.

What system helps move the body?

Musculoskeletal System: Helps move the body with muscles and tendons. Movement of the muscles promotes movement of fluids, food or blood (for example, in the stomach, intestines, and heart). It consists of both skeletal and smooth muscles.

What is the digestive system?

It consists of heart, blood and blood vessels. Digestive System: Digests and processes the ingested food. It is involved in the breakdown and absorption of nutrients and it promotes growth and maintenance. It consists of salivary glands, esophagus, stomach, liver, gallbladder, pancreas, intestines, rectum, and anus.

Why are anatomy charts important?

Anatomical charts and models of bod ily systems help study human physiology. The human body, a scientific marvel has always been an interesting topic for various researches related to body mechanisms like aging, fighting diseases, the effect of stress on health, etc.

Anatomy and Physiology

Anatomy and physiology are the study of the human body. Anatomy is the study of body parts and their structures. Physiology is the study of the functions of the structures of the body. What is body structure? Body structures are the physical parts of the body. Examples of structure and function in the human body include the following:

Human Body Structure

Human body parts and their functions can be best understood by understanding the organization of the body. All living things are made of six main elements:

Human Body Analogy

In this writing activity, students will be creating an analogy for the six categories of functions in the human body. Analogies are comparisons that challenge student's creativity and writing skills. For example, a student might compare the human body to a city.

How many neurons are there in the brain?

The human brain has about 80-100 billion neurons, and roughly the same of glial cells. Neurons and glial cells help coordinate and transport signals within the human nervous system. While neurons communicate and receive information with cells, glial cells protect and support neurons in completing their mission.

What is the outer layer of the cerebrum?

The cerebrum has two layers: one inner and one outer. The outer layer is known as the cerebral cortex (represented in red in the spinning image above). Most times, whenever you see photos of the brain, you are looking at the cerebral cortex.

Which lobe is separated from the parietal lobe?

The frontal lobe is separated from the parietal lobe by the central sulcus and is protected by a singular frontal skull bone. The parietal lobe picks up where the frontal lobe ends and goes until the mid-back part of the brain (about where a ponytail would be).

Where is the midbrain located?

Life Sciences Database/ Wikimedia Commons. The midbrain is located underneath the cerebral cortex, near the top of the brain stem. It connects the cerebrum to the brain stem. The midbrain helps process visual and auditory information, such as controlling the eyes and eyelids.

What is the brain's function?

Together with the spinal cord, brain structure and function helps control the central nervous system— the main part of two that make up the human nervous system. (The other part, the peripheral nervous system, is made up of nerves and neurons that connect the central nervous system to the body's limbs and organs.)

What is the seat of consciousness?

This area houses the brain's "gray matter," and is considered the "seat" of human consciousness. Higher brain functions such as thinking, reasoning, planning, emotion, memory, the processing of sensory information and speech all happen in the cerebral cortex. In other words, the cerebral cortex is what sets humans apart from other species.

What is the three body problem?

The Three-Body Problem ( Chinese: 三体; lit. 'Three-Body'; pinyin: sān tǐ) is a science fiction novel by the Chinese writer Liu Ci xin. The title refers to the three-body problem in orbital mechanics. It is the first novel of the Remembrance of Earth's Past ( Chinese: 地球往事) trilogy, but Chinese readers generally call the whole series The Three-Body ...

How long did it take for the Three Body series to be published?

When he was not busy, he wrote three to five thousand words a day, and each of his books took about one year to complete. The first "Three-body" was first serialized in Science Fiction World from May to December 2006. It received good responses from readers, so a book version was published.

When was the Three Body Problem published?

The Three-Body Problem was serialized in Science Fiction World in 2006 and published as a book in 2008. It became one of the most popular science fiction novels in China. It received the Chinese Science Fiction Yinhe (" Galaxy ") Award in 2006.

Who made the project 3 body OST?

There is a significant amount of fan-made music for the trilogy. PROJECT Three-Body OST is a 2011 fan-made soundtrack album by Chinese electronic musician Wang Lifu. Lifu stated that the album was mostly composed of simple demos he wrote as he was reading the novel.

image

Major Human Body Systems

Image
Circulatory System:Pumps and channels blood to and from the body and lungs, plays an important role in the transportation of nutrients, gases, hormones and wastes through the body. It consists of h...
See more on bodytomy.com

Human Body

  • Let us now divide the body into different regions; so that it will be easier to make a body parts list.
See more on bodytomy.com

Regional Parts

  1. Head and Neck:The upper region of the body includes everything above the neck, for instance, hair, scalp, eyes, ears, nose, mouth, tongue, teeth, etc.
  2. Upper Limb:This region includes the shoulder, arm, hand, wrist, forearm, elbow and fingers.
  3. Thorax:This is the region of the chest from the thoracic inlet to the thoracic diaphragm.
  4. Middle Region:This includes human abdomen to the pelvic brim or to the pelvic inlet.
See more on bodytomy.com

Internal Parts

  • For the sake of convenience, you may divide body organs into ‘Organs on the left side of the body’ and ‘Organs on the right side of the human body’. Here is a list of the main internal organs of the human body. 1. Adrenals 2. Appendix 3. Bladder 4. Brain 5. Esophagus 6. Eyes 7. Gallbladder 8. Heart 9. Intestines 10. Kidney 11. Liver 12. Lung 13. Ov...
See more on bodytomy.com

External Parts

  1. Head
  2. Forehead
  3. Jaw
  4. Cheek
See more on bodytomy.com

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9