animal cells
cytospasm
organels
non living granules
food and material storage
chloroplasts
photo-synthisis
systems
digestive system
the mouth
esophagus
stomach
small intestine
large intestine
anus
ends in rectum
moves food
circulatory system
heart
pumps deoxygenated blood to the lungs
pumps oxygenated blood to all parts of the body
veins
carries deoxygenated blood to the heart
artery
carries oxygenated blood to capillaries
which go to the veins
respiratory
breathing
lungs
diaphragm
circulation
blood
blood vessels
capillary
vein
digestion
nutrition
enzymes
glucose
energy
mirrors
concave mirror
mirror is facing in it is not flat nor inwards
mirrors focus point will be here if light is coming from this direction --> ) it will not be here --> (
convex mirror
mirror is facing outwards not inwards
mirrors focus point will be here if light is coming from this point ( <--
principal axis
middle center of curvature (C)
in the center/middle of principal axis
refraction
bending of light as it passes from one substance into a different substance at an angle
light box
lightbox is used to see the refractions of light from different angles
light box has one piece connected to it which can be rotated having 1,3 and 5 holes for the light rays
animals
habitat lost
over heating
freezing
starvation
economy
forestry
forest fires
trees being cut down
animals loss of home due to fires/ tree cutting etc.
food
animals
deaths
moving a habitat
crops
too much water due to rainfall
too little water due to drought
too much heat causing crops to dry out
too little heat in the area
natural GHE
anthropogenic GHE
GHG
molecular compounds
what is it
molecules who form represent a # of atoms bonded together
found in
salt, bleach, drain cleaner, etc.
ions
what is it
atom with a net electric charge
due to the loss or gains of one or more molecules
ionic compounds
atoms with a net electric charge
due to the loss or gain of one or more molecules
bases and acids
detected by
PH scales and indicators
PH paper
red litmus
blue litmus
universal indicator
acids are acidic and bases cancel them out
also known as neutralizes them