Topic2 Tissues,organs & Systems Flashcards
Give an example of an organism
Humans
Dogs
Give an example of an organ
Heart
Liver
What is a tissue?
Group of cells with similar structures working together to perform a shared function
What is an organ
Made up of A group of tissues working together to perform specific functions.
What is an organ system?
Group of organs with related functions working together to perform body functions
What is a cell?
Basic structural and functional unit of A living organism.
What is an organism?
A living thing with the ability to function independtly
Give an example of a tissue
Muscle tissue
Give an example of an Organ system
Digestive system
Give an example of a cell
Muscle cell
Name the organs in the exrectory system
Kidneys, bladder, skin, lungs, urethra
Name the organs in the nervous system
Brain, spinal cord, sense organs, receptors
Name the organs in the digestive system
Mouth, asophogas, stomach, liver, pancreas, small intestine, large intestine
Name the organs in the circulatory system
Heart, blood vessels, blood
Name the organs in the reproductive system
Ovaries, uterus, mammary glands, testes
Name the organs in the respiratory system
Trachea, lungs
Name the organs in the muscle systems
Muscle
Name the organs in the skeletal system
Bones
What is the function of the excretory system
Gets rid of waste and maintains water and chemical balance
What is the function of the nervous system?
Controls and coordinates body movement and senses
What is the function of the digestive system?
Stores and digest food, absorbs nutrience and gets rid of waste
What is the function of the circulatory system
Transports oxygen, nutrience, hormones, and waste products throughout the body
What is the function of the reproductive system?
Produces offspring
What is the function of the respiratory system?
’ Carries air in and out of our lungs, releasing carbon dioxide and breathing in oxygen
What is the function of the muscle system?
Provides structure, supports and moves trunk and limbs.
What is the function of the skeletal system?
Provides structure, supports and protects internal organs.
