Category Archives: System

Download and print these Digestive System coloring pages for free. Digestive System coloring pages are a fun way for kids of all ages to develop creativity, focus, motor skills and color recognition.

Your digestive (say: dye-JES-tiv) system started working even before you took the first bite of your pizza. And the digestive system will be busy at work on your chewed-up lunch for the next few hours — or sometimes days, depending upon what you’ve eaten.

The mouth is where the digestive tract begins. Enzymes released into the mouth start the process of digestion. The epiglottis is a small piece of tissue that covers the opening of the larynx.

Circulatory system of heart and lungs, computer artwork. The heart (centre) is a hollow muscle that pumps blood around the body. The two branches of the pulmonary artery (red) carry deoxygenated blood from the heart to the lungs.

The circulatory system consists of four major components: The Heart: About the size of two adult hands held together, the heart rests near the center of the chest. Thanks to consistent pumping, the heart keeps the circulatory system working at all times. Arteries: Arteries carry oxygen-rich blood away from the heart and where it needs to go.

There are three different types of circulation that occur regularly in the body: Pulmonary circulation: This part of the cycle carries oxygen-depleted blood away from the heart,… Systemic circulation: This is the part that carries oxygenated blood away from… Coronary circulation: This type of …

It is also called the digestive tract or GI tract. Human digestive system consists of many parts; mouth, pharynx, oesophagus, stomach, small and large intestines, rectum, liver, gallbladder, pancreas and many other parts attached to these. This digestive system for kids lesson will teach you all about the human digestive system. The K8 School

Download and print these Digestive System coloring pages for free. Digestive System coloring pages are a fun way for kids of all ages to develop creativity, focus, motor skills and color recognition.

The second part is where the food gets absorbed from the intestine and into our body through the blood. 5. Large Intestine – The last stage is the large intestine. Any food that the body doesn’t need or can’t use is sent to the large intestine and later leaves the body as waste. The liver and pancreas do a lot to help the digestive system along.

Body systems are an organized group of tissue that forms a particular function. These functions work with other systems in the body. Some of the main systems of the body are digestive, circulatory, nervous, respiratory and muscular.

Muscular system: Enables the body to move using muscles. Nervous system: Collects and processes information from the senses via nerves and the brain and tells the muscles to contract to cause physical actions. Renal system and Urinary system The system where the kidneys filter blood to produce urine.

The different organ systems in human body include. 1. Skeletal system: This system is made of bone cells and cartilage cells which are hardened. They are meant to provide the body frame, shape, support to other organs and also protect them. This system is also flexible at places called joints.

Circulatory System Facts for Kids 1 System: Circulatory 2 System Name: The Circulatory System 3 Location: Throughout the body via blood vessels 4 Purpose: Transport blood cells, oxygen and nutrients 5 Organs: Heart, lungs and blood vessels (arteries, capillaries and veins)

Capillaries, which join the arteries and veins, and the lymphatic vessels are not shown. The circulatory system is the body system that moves blood round the body. The heart and all blood vessels make up the circulatory system. Blood vessels that take blood away from the heart are arteries. Arteries get smaller as they go away from the heart.

The heart and all blood vessels make up the circulatory system. Blood vessels that take blood away from the heart are arteries. Arteries get smaller as they go away from the heart. The smaller arteries that connect to the capillaries, are called arterioles. Blood vessels that take blood towards the heart are veins.

The muscular system is responsible for the movement of the human body. Attached to the bones of the skeletal system are about 700 named muscles that make up roughly half of a person’s body weight.

Anatomical model showing the human muscular system. The myocardium consists of muscular fibers that form the thickest layer of the cardiac wall. Vintage anatomy print showing a rear view of the human muscular system. Human anatomy 3d illustration, male muscular system full body, back view on white background.

The final function of muscle tissue is the generation of body heat. As a result of the high metabolic rate of contracting muscle, our muscular system produces a great deal of waste heat. Many small muscle contractions within the body produce our natural body heat.

The female reproductive system includes the ovaries, fallopian tubes, uterus, vagina, vulva, mammary glands and breasts. These organs Female reproductive system. The female reproductive system includes the ovaries, fallopian tubes, uterus, vagina, vulva, mammary glands and breasts. These organs Thyroid gland and uterus and ovaries together.

Female Reproductive System Physiology The Reproductive Cycle. The female reproductive cycle is the process of producing an ovum and readying the uterus to receive a fertilized ovum to begin pregnancy. If an ovum is produced but not fertilized and implanted in the uterine wall, the reproductive cycle resets itself through menstruation.

These organs work together to produce sperm, the male gamete, and the other components of semen. These reproductive organs also work together to deliver semen out of the body and into the vagina where it can fertilize egg cells to produce offspring. Continue Scrolling To Read More Below… Additional Resources Health Testing at Home Guide

The master endocrine gland is another way of referring to the tiny pituitary gland at the bass of the skull, where it meets the spinal column. Of the body’s eight types of hormone-producing glands, this endocrine gland gets its orders directly from the brain’s centrally located hypothalamus.

Because of this intimate relationship, the nervous and endocrine systems are referred to as the neuroendocrine system. The hypothalamus is known as the master switchboard because it’s the part of the brain that controls the endocrine system. The pituitary gland, which hangs by a thin stalk from the hypothalamus,…

Important endocrine glands include the pituitary, thyroid, parathyroid, thymus, and adrenal glands. There are other glands that contain endocrine tissue and secrete hormones, including the pancreas, ovaries, and testes. The endocrine and nervous systems work closely together. The brain sends instructions to the endocrine system.

The main function of the integumentary system is to provide a protective covering for the body. This system includes the skin and related structures, such as hair, sweat and oil glands, and the nails. It forms a barrier against hot and cold temperatures, harmful chemicals and solar radiation,…

Science NetLinks. The integumentary system consists of the skin, hair, nails, glands, and nerves. Its main function is to act as a barrier to protect the body from the outside world.

The main function of the integumentary system is to provide a protective covering for the body. This system includes the skin and related structures, such as hair, sweat and oil glands, and the nails. It forms a barrier against hot and cold temperatures, harmful chemicals and solar radiation, as well as microorganisms.

The integumentary system refers to the skin and its accessory structures, and it is responsible for much more than simply lending to your outward appearance. In the adult human body, the skin makes up about 16 percent of body weight and covers an area of 1.5 to 2 m 2 .

As such, the skin protects your inner organs and it is in need of daily care and protection to maintain its health. This chapter will introduce the structure and functions of the integumentary system, as well as some of the diseases, disorders, and injuries that can affect this system.

Cross-section of all skin layers. [edit on Wikidata] The integumentary system comprises the skin and its appendages acting to protect the body from various kinds of damage, such as loss of water or damages from outside. The integumentary system includes hair, scales, feathers, hooves, and nails.