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Science (Plants:
cells diagram
photosynthesis
movement (Cells diagram
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Science
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Digestive system
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Nutrition
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Carbohydrate
(starch,sugar,fiber)
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Genetics
Inherited characteristics are passed on from parents to their children by genes.e.g.eye color or hair color.
Acquired characteristics
are not inherited by our parents.They are learned throughout our life.e.g.riding a bike or playing football
Genetics is the study of how characteristics are passed on from one generation to another.
there are 2types of genes
dominant=M
recessive=m
each parents gives us one allele
allele is 2 or more genes.
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Solutions
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Two types of solutions are concentrated and dilute solutions.
concentrated solution=large quality of solute in a small quality of solvent.
dilute solutions=small quality of solute and large quality of solvent.
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The solar system
there are nine planets in the solar system.
mercury
Venus
earth
mars
Jupiter
Saturn
Uranus
Neptune
Pluto
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3 types of planets
terrestrial=mercury,Venus,earth and mars.They are rocky planets with lots of metal.
Jovian=Jupiter,Saturn,Uranus,Neptune.
these are known as the giants and rings planets.
Planetoids=Pluto
it is too small for a planet but is to big for an asteroid.
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