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HUMAN BODY
HIOW DOES OUR BODY WORK?
| Question | Answer |
|---|---|
| WHAT IS A CELL? | It is the smallest living unit of the human body. It carrys out life processes |
| HOW MANY PARTS HAVE THE CELLS? | THREE PARTS |
| WHAT IS THE NAME OF THE CELLSĀ“ PARTS? | NUCLEOUS, MEMBRANE AND CYTOPLASM |
| SIMILAR CELLS FORM... | TISSUES |
| DIFFERENT TISSUES FORM... | ORGANS |
| DIFFERENT ORGANS FORM... | SYSTEMS |
| DIFFERENT SYSTEMS FORM... | THE HUMAN BODY |
| WHY HAVE THE CELLS DIFFERENT FUNCTIONS? | BECAUSE EACH CELL HAS A FUNCTION DEPENDS ON THEIR BODY FUNCTION.. |
| WHAT IS THE FUNCTION OF THE MEMBRANE? | TO PROTECT THE CELL |
| WHAT IS THE FUNCTION OF THE CYTOPLASM? | TO HAVE ALL THE ORGANELLES |
| WHAT IS THE FUNCION OF THE NUCLEUS? | TO BE THE BRAIN OF THE CELL AND TO HAVE THE DNA OF THE LIVING THING. |
| NAME THREE ORGANS | BRAIN, LIVER AND STOMACH |
| NAME THREE TISSUES | SKIN TISSUE, FAT TISSUE AND BONE TISSUE |
| WHAT ARE THE THREE VITAL FUNCTIONS? | NUTRITION, INTERACTION AND REPRODUCTION |
| WHY ARE SOME CELLS DIFFERENT TO ANOTHERS? | BECAUSE, THEIR SHAPE DEPENDS ON THEIR FUNCTION |
| WHICH SYSTEMS HELP IN THE NUTRITION FUNCTION? | Digestive system, respiratory system, circulatory system and excretory system. |
| WHICH SYSTEMS WORK IN THE INTERACTION FUNCTION? | Muscular system, Locomotor system, Nervous System and Endocrine System |
| WHICH SYSTEMS WORK IN THE REPRODUCTION FUNCTION? | The Female reproductive system and the male reproductive system. |
| WHO IS THE SYSTEM THAT DETECTS THE WORLD AROUND US? | THE MUSCULAR SYSTEM |
| WHO IS THE SYSTEM THAT TAKE NUTRIENTS THAT WE NEED TO GROW? | THE DIGESTIVE SYSTEM |
| WHO ARE THE SYSTEMS THAT HEL US TO INTERACT? | THE SKELETAL AND THE MUSCULAR SYSTEMS |
| WHICH IS THE ORGAN THAT RECEIVES INFORMATION? | THE BRAIN |
| WHICH IS THE SYSTEM WHO SENDS MESSAGES TO OUR BRAIN? | THE NERVOUS SYSTEM |
| IN WHICH SYSTEM IS THE HEART? | CIRCULATORY SYSTEM |
| IN WHICH SYSTEM ARE THE LUNGS? | RESPIRATORY SYSTEM |
| IN WHICH SYSTEM IS THE STOMACH? | IN THE DIGESTIVE SYSTEM |
| WHAT DO THE CELLS NEED TO LIVE? | FOOD AND OXYGEN |
| WHICH ARE THE BASIC LIFE PROCESSES? | NUTRITION, INTERACTION AND REPRODUCTION |
| WHAT IS THE CELL MEMBRANE? | It is a wall . It allows useful substances to go inside it and bloks the harmful substances. It protects the cell. |
| WHAT IS THE CYTOPLASM? | It is a thick, clear liquid composed of water with some solids. It has all the organelles that carry out different life processes. |
| WHAT IS THE NUCLEUS? | It controls everything that happens inside the cell. |
| TISSUE | Group of cells of one type |
| ORGAN | Group of different tissues working together to carry out a job |
| SYSTEM | Group of different organs working together to carry out a job |
| RED BLOOD CELLS | They are flat and circular. They carry out oxygen from the lungs to the muscles and organs |
| NERVE CELLS | They are star-shaped. They transmit nerve impulses from different parts of the body to the brain |
| REPRODUCTIVE CELLS | There are two types of reproductive cells: female and male cells. Female cells are spherical and male cells are oval with a long tail. |
| How many cells have UNICELLULAR ORGANISMS? | 1 |
| How many cells have PLURICELLULAR ORGANISMS? | A lot |
| How many types of cells are there in our body? | 200 |