Food Chains/Webs
Symbiosis
Vocabulary
Organism Classification
Photosynthesis/Cellular Respiration
100
a diagram that combines many food chains into one picture
food web
100
True/False: In every symbiotic relationship, at least one organism benefits (is happy).
True
100
All the living and nonliving things in an area and their interactions
a) ecosystem
b) habitat
c) community
d) population
a) ecosystem
100
Define PREDATOR and PREY
PREDATOR - organism that hunts
PREY - organism that is hunted
100
What gives all plants and animals the energy they need to survive?
the Sun
200
a series of steps which energy moves from one type of living thing to another
food chain
200
Cat & Fleas
a) mutualism
b) parasitism
c) commensalism
b) parasitism
200
A place that provides all the things an organism needs to live
a) ecosystem
b) habitat
c) community
d) population
b) habitat
200
an animal that eats only meat
Carnivore
200
Why is photosynthesis important for plants?
It makes food for the plant
300
In the following food chain, what does the arrow between the frog and grasshopper represent?
The snake gets energy by eating the frog.
300
Shark & Remora
a) mutualism
b) parasitism
c) commensalism
c) commensalism
300
A group of organisms of one species that live in an area at the same time
a) ecosystem
b) habitat
c) community
d) population
d) population
300
an animal that eats only plants
Herbivore
300
Why is cellular respiration important for plants & animals?
It gives them energy
400
List 3 organisms that the cod gets energy from.
Mackerel, Herring, & Scallop
400
Alligator & Bird
a) mutualism
b) parasitism
c) commensalism
a) mutualism
400
The group of all populations in an area
a) ecosystem
b) habitat
c) community
d) population
c) community
400
an animal that eats both plants and meat
Omnivore
400
Write out the entire formula for photosynthesis
water + carbon dioxide + sunlight -> glucose + oxygen
500
Create a food chain using the following organisms:
Raccoon
Sun
Mouse
Sunflower
Mountain Lion
Sun - Sunflower - Mouse - Raccoon - Mountain Lion
500
List each type of symbiosis (hint: there's 3!) and draw the correct faces beside each one.
Mutualism :) :)
Commensalism :) :/
Parasitism :) :(
500
What is the difference between COMPETITION and CONSERVATION?
COMPETITION - struggle among organisms for the same limited resources
CONSERVATION - attempt to protect an environment from harm
500
Provide an example of each of the following:
PRODUCER
CONSUMER
DECOMPOSER
PRODUCER - plant
CONSUMER - animal
DECOMPOSER - breaks down
500
Write out the entire formula for cellular respiration
glucose + oxygen -> water (vapor) + carbon dioxide + energy/ATP