Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Ecology Unit Test Practice Part 1
Test Description: Ecology part 1
Instructions: Answer all questions to get your test result.
1) What is the first original source of energy for all food webs?
A
plants
B
the sun
C
decomposers
D
minerals in the soil
2) Roberto feeds his pet iguana a mixture of salad greens, carrots, squash, crickets, and worms as part of his regular diet. What type of consumer is the iguana?
A
herbivore
B
detrivore
C
carnivore
D
omnivore
3) What is the correct series of levels for the movement of energy in a food chain?
A
producers-- primary consumer-- decomposers-- tertiary consumers
B
producers-- secondary consumers-- decomposers-- sun
C
sun-- primary consumers-- producers
D
producers-- primary consumer--secondary consumer--tertiary consumer
4) During a drought in a grassland, there is limited rainfall. Which of these organisms would MOST IMMEDIATELY (FIRST) be affected?
A
grass
B
owls
C
mouse
D
snakes
5) In the ocean scene, which of the following are MOST LIKELY the top predators of the food web?
A
plankton and algae
B
seals and otters
C
seaweed called kelp
D
fish and snails
6) Which organism in a food web is a decomposer?
A
white-tailed deer
B
metallic wood borer beetle
C
Golden mycena mushrooms
D
American plum tree
7) Which type of energy role is a top predator that eats other animals to obtain energy?
A
omnivores
B
carnivores
C
decomposers
D
herbivores
8) What is the ORIGINAL source of MATTER that the otter uses as food?
A
the Sea Gull
B
emperor moth
C
the water weed algae
D
the Nightjar bird
9) Maria and her classmates are observing animals at the pond. They notice 2 types of birds, wood storks and ibises, both are feeding on fish. Which of these describes the relationship between these two birds?
A
producer and consumer
B
parasitism
C
competition
D
predation
10) Which of these describes a relationship called mutualism between two organisms?
A
a dog with worms in its intestines
B
a honeybee pollinates a plant and receives nectar for food
C
a turtle and a snail that both eat grass live in a river
D
a small fish attached to a shark, eating tiny pieces of the shark's food
11) Which of these is the top predator in the trophic level position of this food web?
A
mushroom
B
fish
C
apple tree
D
hawk
12) Which pair of organisms listed below are in competition for the same natural resources?
A
salmon fish and brown bears
B
ticks and dogs
C
lions and leopards
D
honeybees and flowers
13) How do shrimp and crabs obtain their energy?
A
by releasing carbon dioxide
B
by turning light into food
C
by eating consumers
D
by eating producers
14) Here are some feeding relationships in a desert food web. Which of the following would be a correct food chain?
A
plant--mouse--rattlesnake--vulture
B
plant--grasshopper--scorpion--rattlesnake
C
scorpion--hawk--coyote
D
coyote--hawk--scorpion--grasshopper--plants
15) A tapeworm eats on the partially digested food in the human's intestines which harms the human. What type of symbiosis is this example?
A
commensalism
B
food web
C
parasitism
D
mutualism
16) A Clown fish finding protection as it hides in sea anemones in the ocean. The clown fish help provide food for the anemone. which of t
A
mutualism
B
energy roles
C
parasitism
D
commensalism
17) In a pond area, which of the following is a producer in this ecosystem?
A
Dragonflies (insects), because they have a large population.
B
Soil, because all other organisms depend on it.
C
Cattail plants, because they make their own food.
D
Beaver, because they can change the water level in the pond.
18) Mistletoe is a plant that sends its roots into the oak trees to get water and nutrients from the trees which harms the trees. This is an example of what type of symbiosis?
A
commensalism
B
parasitism
C
mutualism
D
competition
19) Scientists classify organisms that can make their own food by making sugars as autotrophs. Which of the organisms below are autotrophs and make their own food?
A
consumers
B
producers such as plants
C
decomposers such as fungi and bacteria
D
herbivores
20) The scientific study of how organisms interact in their environment is known as ____________.
A
chemistry
B
energy roles
C
ecology
D
zoology
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?