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Year 7 Biology - Coggle Diagram
Year 7 Biology
Plants and Humans
Human Skeleton
Supports body and helps it to move
Protects some of the soft organs in your body
Different types of bones
Irregular Bone
Vertebra
Neck Bone
Jaw
Long Bone
Fibula
Femur
Tibia
Humerus
Radius
Ulna
Short Bone
Joints
Ankles
Wrist
Ear Bones
Flat Bone
Hip bone
Rib cage
Skull
Sternum
Joints
Fixed
Teeth
Cranium
Hinge
Knee
Fingers
Elbow
Ball-and-socket
Hip
Neck
Shoulder
Human Organ Systems
Circulatory System
Circulates food and oxygen throughout the body
Blood
Blood Vessels
Artery
Veins
Heart
Respiratory System
Exchanges oxygen and CO2 for you to breathe (Lung
Nervous System
Helps different part of body communicate with each other
Spinal Cord
Nerves
Brain
Digestive System
Transforms food into a form which is beneficial for the body
Salivary Gland
Oesophagus
Mouth
Liver
Stomach
Gallblader
Pancreas
Small Intestines
Large Intestines
Muscles
How it works?
Contraction and Relaxation
Antagonistic Muscles
One Muscles contracts, the other relaxes
Organs that allows our body to move
Attached to the bone using tendons
Tendons gives the name for the muscles
Triceps - Three Tendons
Biceps - Two tendons
Quadraceps - Four Tendons
Plant Organs
Stem
Holds the leaves and flowers above the ground
Roots
Holds the root firmly in the soil
Flowers
REPRODUCTIVE part of the plant that produces SEEDS
Leaves
Parts of the Plant that conducts PHOTOSYNTHESIS
Species and Variation
Cells and Organisms
Living things in their environment