There are 11 major organ systems in the human body:
- The circulatory system
- The lymphatic system
- The respiratory system
- The integumentary system
- The endocrine system
- The gastrointestinal (digestive) system
- The urinary (excretory) system
- The musculoskeletal system
What are the 11 organ systems of the body?
What are the 11 organ systems in the human body? The 11 organ systems of the body are the integumentary, muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine, urinary/excretory, reproductive and digestive.
What are the 12 major body systems?
The 12 Major Meridians of the Body
- Lung
- Large intestine
- Stomach
- Spleen
- Heart
- Small intestine
- Bladder
- Kidney
- Pericardium
- Triple Warmer
What are the 13 body systems?
- Constitutional (e.g., fever, weight loss)
- Eyes
- Ears, Nose, Mouth, Throat
- Cardiovascular
- Respiratory
- Gastrointestinal
- Genitourinary
- Musculoskeletal
- Integumentary (skin and/or breast)
- Neurological
What are the 9 systems of the body?
Your body's major organ systems are as follows:
- Circulatory system: heart, blood, blood vessels, and lymphatics.
- Digestive system: esophagus, stomach, small intestine, and colon.
- Endocrine system: pituitary, thyroid, ovaries, and testes.
- Immune system: organs (including lymphatics and spleen), special.
What are the 11 main body systems functions?
11 Cards in this SetIntegumentary SystemInsulates, protects, temperature and water regulationSkeletal SystemProvides support for bodyMuscular SystemCreates and limites movement, moves food along the digestive tract and circulates blood.Nervous SystemControls and regulates all systems of the body7 more rows
Are there 11 or 12 systems in the human body?
The human organism consists of eleven organ systems. They are Integumentary System, Skeletal System, Muscular System, Nervous System, Endocrine System, Cardiovascular System, Lymphatic System, Respiratory System, Digestive System, Urinary System, and Reproductive System (Female and Male). Figure 5.1.
Which among the 11 systems in the human body is the most important?
While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The human nervous system is responsible for coordinating every movement and action your body makes.
What are the 12 main systems of the human body?
They are the integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems.
How do you remember the 11 body systems?
0:412:10How to memorize the 11 Organ Systems of the Human BodyYouTubeStart of suggested clipEnd of suggested clipThe first mnemonic device you can use is murders linked em is muscular you as urinary R isMoreThe first mnemonic device you can use is murders linked em is muscular you as urinary R is reproductive D is digestive e is in written R is respiratory and S is skeleton the L stands for L is
How do you remember the 11 body systems and their functions?
How did you memorize the body systems? MEDIC,UNDER,ROCK,N ROLL,,,,,musculoskeletal,endocrine,digestive,integumentary,circulatoy,,urinary,respiratory,nervous,reproductive.
How many human body systems are there?
The nine major organ systems in the human body are the integumentary system, the musculoskeletal system, the respiratory system, the circulatory system, the digestive system, the excretory system, the nervous system, the endocrine system, and the reproductive system.
What are all of the body systems?
There are 10 body systems:Circulatory.Respiratory.Nervous.Muscular.Skeletal.Digestive.Endocrine (hormones)Lymphatic, or immune system.More items...
What are the 7 vital organs?
OrgansIntegumentary (skin, hair, nails)Skeletal (bones)Muscular (smooth, cardiac, and skeletal muscles)Circulatory (heart, arteries, veins)Respiratory (lungs, diaphragm, larynx)Digestive (stomach, intestines, liver)Urinary (kidneys, ureters, bladder)Immune (lymph nodes, bone marrow, thymus)More items...
What is the difference between organ and organ system class 11th?
Organ Multiple tissues make up for an organ. They perform functions within the body. Example - Heart Organ system Several organs together performing a specific life process form an organ system. Example - Circulatory system
What are the major organs of the human body?
The human body contains five organs that are considered vital for survival. They are the heart, brain, kidneys, liver, and lungs. The locations of these five organs and several other internal organs are shown in Figure 10.4.
Is skin an organ?
The skin is the largest organ of the body. The skin and its derivatives (hair, nails, sweat and oil glands) make up the integumentary system. One of the main functions of the skin is protection. It protects the body from external factors such as bacteria, chemicals, and temperature.
How many systems are in the human body?
Ten major systems include the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and the reproductive system. Body functions are the physiological or psychological functions of body systems.
How many system are present in our body?
The nine major organ systems in the human body are the integumentary system, the musculoskeletal system, the respiratory system, the circulatory system, the digestive system, the excretory system, the nervous system, the endocrine system, and the reproductive system.
What are the 11 major organ systems and their main functions quizlet?
Terms in this set (11)Circulatory System. Transports nutrients, wastes, hormones, and gases.Digestive System. Extracts and absorbs nutrients from food, removes wastes, maintains water and chemical balances.Endocrine System. ... Urinary System/Excretory. ... Lymphatic. ... Integumentary System. ... Muscular System. ... Nervous System.More items...
How many parts are there in human body?
According to anatomy studies [50], human body parts can be divided into nine different parts by position: the head, neck, chest, abdomen, pelvis, back, hip, extremity, and trunk.
Which system circulates blood around the body?
t. e. The main systems of the human body are: Circulatory system / Cardiovascular system : Circulates blood around the body via the heart, arteries and veins, delivering oxygen and nutrients to organs and cells and carrying their waste products away. Keeps the body's temperature in a safe range.
Which part of the body processes information from the senses?
Collects and processes information from the senses via nerves and the brain and tells the muscles to contract to cause physical actions.
What is the function of bones?
Bones maintain the structure of the body and its organs.
Which system is responsible for the production of offspring?
Reproductive system : The reproductive organs required for the production of offspring. Respiratory system : Brings air into and out of the lungs to absorb oxygen and remove carbon dioxide. Skeletal System : Bones maintain the structure of the body and its organs. Clockwise from top left: the Integumentary System.
Which system controls waste?
Eliminates waste from the body. Endocrine system : Influences the function of the body using hormones. Integumentary system / Exocrine system : Skin, hair, nails, sweat and other exocrine glands. Immune system and lymphatic system : Defends the body against pathogens that may harm the body.
What is the function of the gastrointestinal tract?
Keeps the body's temperature in a safe range. System to absorb nutrients and remove waste via the gastrointestinal tract, including the mouth, esophagus, stomach and intestines. Eliminates waste from the body. Influences the function of the body using hormones. Defends the body against pathogens that may harm the body.
How many organ systems are there in the human body?
The human body has different organs located in various parts of the body. These organs work together to form 11 organ systems that play a vital role in body physiology.
Which system controls all other organ systems?
Nervous system. This is a master system that controls all other organ systems of the body. It regulates the whole-body physiology. It comprises the brain, spinal cord, sympathetic nervous system, and also the parasympathetic nervous system. It stimulates the release of hormones when needed.
What are the three types of muscles?
Muscular system. This system is made up of muscles that are responsible for movements. There are three types as skeletal, cardiac, and smooth muscles. Skeletal muscles help in moving the body from one place to another. Functions like walking, running, moving, lifting, bending are possible due to skeletal muscles.
What are the bones in the body made of?
This system consists of bones in the body. These bones are made of bone cells and cartilage cells , which are hardened. They provide the body a proper shape, frame, and support to other organs. In places, the bony compartment, like the skull and thorax, also protects the essential organs like the brain, heart, lungs.
What is the anatomical structure of the body called?
This anatomical structure is called an organ. The tissues in the organ are made up of different types of cells. A set of organs is referred to as an organ system due to its distinct physiological goals in the body.
What system helps to absorb atmospheric oxygen from the air and supply it to the body?
The respiratory system helps to absorb the atmospheric oxygen from the air and supply it to the body.
How does oxygen get into the body?
The oxygen is absorbed into the blood from the lung alveoli and carried away. In the body, it helps to generate energy through the oxidation of glucose in the mitochondria. Besides, the respiratory system helps in making sounds, excretion (alcohol), and also metabolism. 4. Cardiovascular system.
How many systems are there in the human body?
12 systems of the body, what's their function?
What is the fast acting control system of the body?
Fast acting control system of the body, it responds to internal and external changes by activating appropriate muscles and glands. Brain, nerves & spinal cord.
Which glands secrete hormones that regulate growth, reproduction, and nutrient use by body cells?
Glands secrete hormones that regulate processes such as growth, reproduction, and nutrient use by body cells. Glands e.g. adrenal gland, pineal gland, ovary.
What is the function of the control system?
Forms external body covering and protects deeper tissue from injury e.g. hair, skin & nails. Fast acting control system of the body, it responds to internal and external changes by activating appropriate muscles and glands. Brain, nerves & spinal cord. Nice work!
Which body system is based on the function of the body part they support?
Elements of the skeletal system are adjusted to the function of the body part they support. Thus, the anatomy of bones, joints and ligaments is studied topographically, as the bones of the; head and neck, thorax, abdomen, upper and lower limbs .
Which system controls the activities of the body?
Central nervous system . The central nervous system definition is that it receives information from the body’s environment and generates instructions, thereby controlling all the activities of the human body. This two-way information flow into, and out of, the CNS is conveyed by the peripheral nervous system.
What is the digestive system?
Digestive system - anterior view. The human body is a biological machine made of body systems; groups of organs that work together to produce and sustain life. Sometimes we get lost while studying about cells and molecules and can’t see the forest for the trees.
What is the circulatory system?
They all comprise a continuous network of vessels which act to carry blood around the body. Blood leaves the heart via arteries, these progressively reduce in size to continue as smaller arterial vessels called arterioles. Arterioles end in a web of even smaller vessels called capillaries. The exchange of gases and nutrients occurs through the capillary walls.
What is the cardiovascular system?
The cardiovascular system is comprised of the heart and the circulatory system of blood vessels. The heart is composed of four chambers; two atria and two ventricles. Blood enters the heart through the upper chambers of the left and right atria and exits via the left and right ventricles.
How many circuits are there in the circulatory system?
There are three separate circuits to the circulatory system.
What are the respiratory organs?
The respiratory system consists of a series of organs; the nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles and lungs ( alveoli ). The nasal cavity and pharynx are together called the upper respiratory system, while the remainder of the organs comprise the lower respiratory system.
Circulatory System
Lymphatic System
- The heart and blood vessels are not the only organs circulating fluid around the body, and blood is not the only circulated fluid. The lymphatic systemtransports lymph (a fluid) using: 1. Lymph vessels 2. Lymph nodes 3. Lymph ducts 4. Various glands The lymphatic system plays an important role in your immunity, blood pressure regulation, digestion, and other functions.2 The l…
Respiratory System
- The respiratory system contains the: 1. Lungs 2. Trachea(windpipe) 3. Airways of the respiratory tree It's responsible for breathing, which is the controlled movement of air in and out of the body (ventilation). It also moves oxygen and carbon dioxide into and out of the bloodstream (respiration).4 One of the least understood responsibilities of the respiratory system is to help re…
Integumentary System
- The integumentary systemis skin and all the structures in it, including the: 1. Sweat glands 2. Hair follicles 3. Nails 4. Nerves The integumentary system is unique because it is the only single-organ system. Skin is both an organ and the entire organ system.
Endocrine System
- The endocrine system includes all the glands that secrete hormones into the bloodstream.6The endocrine system and the nervous system are generally considered two of the most complicated systems in the body. The endocrine system mostly regulates metabolism and uses the products of digestion.
Gastrointestinal (digestive) System
- The gastrointestinal (GI) systemis sometimes referred to as the gut. It includes all the organs that carry food from where it enters to where it exits, including the: 1. Esophagus 2. Stomach 3. Intestines7 The GI tract and the endocrine system have a lot of interaction.
Urinary (Excretory) System
- The urinary system is made up of the: 1. Kidneys 2. Ureters 3. Bladder 4. Urethra8 These organs work together to filter blood and remove toxins and waste from body tissues. The removal of excess fluid through the urinary system also helps to regulate blood pressure.
Musculoskeletal System
- This includes the: 1. Skeleton 2. All the muscles, tendons, and ligaments attached to it9 The musculoskeletal system provides the framework and the engine for our movement, posture, and physical abilities. The three types of muscles in the body are: 1. Skeletal (voluntary) 2. Smooth (visceral or involuntary), which are inside walls of organs like the intestines 3. Cardiac (heart mu…
Nervous System
- The nervous systemincludes the: 1. Brain 2. Spinal cord 3. All the nerves connected to both of these organs10 The nervous system is incredibly detailed and includes the only tissue that isn't fed directly through contact with blood.