LIVING THINGS
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adrianmena
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LIVING THINGS
Chloropast
Contain chlorophyll need to photosynthesis.
Nucleus
Is what control the functions of the cell.
Cell wall
Protect and gives shape to the cell.
Vacuole
Contain water and mineral to help the organism.
Cytoplasm
The jelly like substance in the cell chemical reaction happens.
Cell membrane
Is what control what enters and leaves the cell.
THREE VITAL FUCTION
Nutrition
All living things need nutrients to transform in energy.
plants :
Produce their own food through PHOTOSYNTHESIS.
animals :
Can' t produce their own food , so they eat other animal.
decomposers :
Feed on the remains of dead plants and animal .
Reproduction
sexual
Required two individuals.
asexual
Required one organism.
Interaction
A change in the environment.
CELLS, TISSUES, ORGANS AND SYSTEMS
Organ system
SPECIALISED CELLS
Animal cells
Red blood cells
They carry oxygen .
White blood cells
They protect they body from bacteria ( fungus and other foreign invaders .
Nerve cells
They carry nerve impulses from our brain to the rest of the body and and also from our sense organ to the brain .
plant cells
Root hail cells
They absorb water and minerals.
Leaf cells
They collect sunlight need to the photosynthesis.
Cells
Animals and plants are SPECIALISED they are able to work together and share the processed of life.
Organs
Different types of tissue.
Tissues
Cells that carry out similar functions .
Cells with similar structure and function form tissue.
ORGAN
Organs system ( contain different organs) working together form an organism .
ORGAN AND SYSTEM
Organs are made up of a lot of tissue with work together to perform a particular.
Organs with work together tom perform the same function form system.
HOW ARE LIVING THINGS CLASSIFIED ?
Plant kingdom
Are MULTICELLULAR .they make their own food through photosynthesis they absorb carbon dioxide and please oxygen.
Protist kingdom
Can be UNICELLULAR or MULTICELLULAR most protist live in water .
Amoeba
Is unicellular with take in its food through CELL MEMBRANE.
Algae
can be UNICELLULAR or MULTICELLULAR and they can produce their own food.
Manera kingdom
Are UNICELLULAR .They can be on land , in water and inside other living things .
We use some bacteria to the food such us in cheese and yogurt .some bacteria feed on dead plants and animals.
Animal kingdom
Are MULTICELLULAR ,They can't produce their own food but they eat other livings things .Most animals have the ability to move.
Fungus kingdom
Can be UNICELLULAR or MULTICELLULAR .They can't produce their own food , so they need nutrients from remains of dead animals and plants.