Biology
All living things are composed of _______
cells
Herbivores eat almost entirely ______
plants
Plants cells have _________ which allow them to perform photosynthesis
chloroplasts
evaporation
adaptations can be physical or _______
Abiotic means __________
non-living
Omnivores eat both _______ and _________
plants and animals
all cells have a _____ _____________ which is a semi-permeable barrier which lets some things in and keeps others out
when water cools and forms a droplet
condensation
A frog´s sticky tongue is an example of a _______ adaptation.
physical
All cells come from existing ________
cells
A specific task or role that an organism performs or carries out is called its _________
niche
true or false: all cells are the same size, shape and perform the same tasks
false
97% of water on earth is _______
in the oceans
not drinkable
salt water
The scientist who pioneered the Scientific Method
Galileo Galilee
The organelle that houses (stores) most DNA and is considered the ¨brain¨ of the cell
nucleus
In the animal kingdom, some animals are predators and others are __________
prey
a group of cells working together to perform a job is called
tissue
The ________ drives the water cycle
sun
Scientist who helped farmers with crop rotation and invented many, many peanut products
George Washington Carver
True or false: cells never die and never reproduce
false
True or false: plants, animals and their environment all impact one another (cause and effect)
true
tissues working together to perform a task are called
organs
not having enough water, feeling tired, headaches can be called
dehydration
The Wright Brothers