ECOSYSTEMS
FOOD CHAINS
ECOSYSTEMS 2
HEREDITY
BIOMES
100
What are three types of forest ecosystems?
deciduous, coniferous, rainforest
100
Where do all organisms get there energy?
from the sun
100
What will happen when two or more populations compete for the same resource?
the weaker one will die out
100
What is the passing of traits from the parents to their offspring called?
Heredity
100
What is another word for terrestrial?
Land
200
What type of marine ecosystem is made when small animals leave behind shells?
a coral reef
200
What animals only eat mean?
carnivores
200
What happens when humans build homes and businesses?
the animals will be forced to move or die out
200
Is basket ball a learned or inherited trait?
Learned trait
200
What is another word for aquatic?
Water
300
In what ecosystem could you find bison and prairie dogs?
the grasslands
300
What organisms get energy from eating other organisms?
consumers
300
How can an ecosystem support each population?
each population has its on niche
300
How many pairs of chromosomes do humans have?
We have 23 pairs of chromosomes
300
What type of tree loses it's leaves each fall?
Deciduous trees
400
what ecosystem is found in tropical climates of the equator?
the rain forest
400
What animals only eat plants?
herbivores
400
How does pollution from cars and burning power plants effect the environment?
it makes acid rain
400
Which is most likely a learned behavior? a: CAREER CHOICE b: HEIGHT c: HAIR COLOR
a career choice
400
Which two ecosystems have little sunlight?
The rain forest and deep ocean waters
500
What body of water requires to adapt to both fresh and salt water?
an estuary
500
What carnivores eat animals that are already dead?
scavengers
500
What type of energy does not pollute the environment?
solar energy
500
What percentage of genes come from the mother to an offspring? A father?
50% each
500
What organisms will you find in deep waters of the ocean?
Large fish
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