Q2-Week 2 (Science) Q2-Week 2 (Science) Topic: Major Organs of the Body Topic: Major Organs of the Body Skin is the largest part of the body allows us to feel pressure, touch, heat cold and pain is made up of three layers: epidermis, dermis and hypodermis Brain controls all our body activities makes us the highest form of animal makes us to express reason, judge, create, solve problems and appreciate things is composed of three parts: cerebrum, cerebellum and brainstem. Heart located at the left of the middle of the chest which is about the size of fist pumps blood throughout the blood vessels to the various parts of the body Kidneys are dark-red, bean shaped organ are the main excretory organs of the body filter urea and excess salts from the blood Liver is the largest digestive gland in the body is a yellow-green liquid stored in the gall bladder is considered a vital organ of the body Large Intestines is a part of the digestive system is responsible for any water left in the food that has not been digested yet Lungs are a pair of large and spongy organs are located inside the rib cage are responsible for the exchange of gases between our blood and the air’ provide us oxygen Pancreas is glandular organ located deep in the abdomen is an endocrine gland that produces hormones is a digestive organ that produces pancreatic juice that helps in digestion and absorption of nutrients Small Intestines is a part of the gastrointestinal tract located between the stomach and the large intestine is divided into three major parts: duodenum, the jejunum and the ileum completes the digestion of food and absorbs nutrients Stomach is a large J-shaped organ located at the end of the esophagus has an opening that closes and opens to allow the entry of food is where food remains for about two to three hours Bones are rigid organs that support and protect the different parts of the body produce red and white blood cells and store mineral as well may be long, short, flat, irregular, and sesamoid the human skeleton is composed of 300 bones allow us to move from one place to another Muscles are made up of elastic tissue that allows us to move our body three types of muscles: smooth, cardiac and skeletal Skin is the largest part of the body allows us to feel pressure, touch, heat cold and pain is made up of three layers: epidermis, dermis and hypodermis Brain controls all our body activities makes us the highest form of animal makes us to express reason, judge, create, solve problems and appreciate things is composed of three parts: cerebrum, cerebellum and brainstem. Heart located at the left of the middle of the chest which is about the size of fist pumps blood throughout the blood vessels to the various parts of the body Kidneys are dark-red, bean shaped organ are the main excretory organs of the body filter urea and excess salts from the blood Liver is the largest digestive gland in the body is a yellow-green liquid stored in the gall bladder is considered a vital organ of the body Large Intestines is a part of the digestive system is responsible for any water left in the food that has not been digested yet Lungs are a pair of large and spongy organs are located inside the rib cage are responsible for the exchange of gases between our blood and the air’ provide us oxygen Pancreas is glandular organ located deep in the abdomen is an endocrine gland that produces hormones is a digestive organ that produces pancreatic juice that helps in digestion and absorption of nutrients Small Intestines is a part of the gastrointestinal tract located between the stomach and the large intestine is divided into three major parts: duodenum, the jejunum and the ileum completes the digestion of food and absorbs nutrients Stomach is a large J-shaped organ located at the end of the esophagus has an opening that closes and opens to allow the entry of food is where food remains for about two to three hours Bones are rigid organs that support and protect the different parts of the body produce red and white blood cells and store mineral as well may be long, short, flat, irregular, and sesamoid the human skeleton is composed of 300 bones allow us to move from one place to another Muscles are made up of elastic tissue that allows us to move our body three types of muscles: smooth, cardiac and skeletal