6th+Period+Unit+2+Amya+and+James

// By: Amya Palmer and James Buckingham //
S7L2:Students will describe the structure and function of cells,tissues,organs,and organ systems a. Explain that cells take in nutrients in order to grow and divide to make needed materials. b. Relate cell structures(cell membrane,nucleus,cytoplasm,chloroplasts,mitochondria)to basic cell functions. c. Explain that cells are organized into tissues,tissues into organs,organs into organ-system,organ-system into organism, d. Explain that tissues,organs,and organ systems serve the needs cells have for oxygen,food,and waste removal. e. Explain the role of the major organ systems in the human body.
 * Created By: Amya **

Created By: Amya media type="custom" key="16904448" width="210" height="210" Created By: Amya media type="custom" key="16905058" width="210" height="210"

//** Created By: Amya **// //** 5 Facts about Cells and organs: **// 1. Cells are the basic unit of life. 2.To form an organism you have to go through these steps cells organized through tissues,tissues into organs.organs into organ-systems.and organ-systems into organisms. 3.Organs are the next level of organization in the body. 4.Cells are the basic building block of living organisms. 5.Tissues.organs,and organ-systems serve the needs cells have for oxygen,food,and waste removal.

Created By: Amya - Organs



Created By:Amya - mitochondria Created By:Amya - Pancreas Created By:Amya - prokaryote cell

Created By: Amya - Lysosome Created By:Amya media type="custom" key="16916958" width="220" height="220"

INFORMATION ON CELLS AND ORGANS! BY: AMYA As you may know cells are the basic units of life.There are many different types of cells like red blood cells,white blood cells,and more.Without cells living things wouldn't exist.To form an organism cells are organized into tissues,tissues into organs,organs into organ-systems,and organ-systems into organisms.Tissues,organs,and organ-systems serve the needs that cells have for oxygen,food,and waste removal.Cells come in different shapes and sizes because of how their cytoskeletons are arranged!Finally every part of your body has a system in it!:) Definitions:  Cell membrane- controls entry out of cell.  Cell wall- shapes and support the plant cell.  Chlorophyll- traps light and is used to produce food and plants.  Chloroplasts- food for plant cells is made here.  Cytoplasm- a gel- like substance residing between the cell membrane holding all the cells internal sub-structures  Endoplasmic reticulum- surface for chemical activity. Golgi bodies- stores and releases chemicals. Mitochondria- gives the cells energy. Nuclear membrane-holds nuclues together. Plastid-stores food and contains pigments. Ribosomes- protein is made. Vacuole-contains water and dissolved minerals Nucleus- control center of the cell. (Like your principal) Lysosome- breaks down material in the cell.:)

Major Organ Systems in the human body By: Amya Some of the major organ system in the human body is the skeletal system,muscular system,circulatory system,nervous system,respiratory system,digestive system,and excretory system.Here are the definitions to them!!:) Definitions:  The skeletal system is bones and cartilage that gives you your frame.This is the foundation of the human body.The muscular sytsem contains all the muscles and helps your body have movement.The circulatory system is the system that circulates the blood in your body and lymph through your body.The nervous system is the network of nerve cells that sends impulses through your body.You may notice some people twitch and they do that because their nervous system is messed up!The respiratory system is the system that takes in oxygen and gives off carbon dioxide.The digestive system is the system that dissolves your food when your done eating.Finally the excretory system removes waste from your organisms. Those are the major organisms of the human body,but there are more!!:)

Typed By James BIBLIOGRAPHY!

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