stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Duplicate of Gr. 9 Ecosystems Unit Review Flashcards | StudBud
Explore
/
Duplicate of Gr. 9 Ecosystems Unit Review
Duplicate of Gr. 9 Ecosystems Unit Review
27 terms
·
StudBud Administration
·
63 plays
Gr. 9 Science - Ecosystems Unit #ecosystems #science #grade9
Flashcards
27 cards
F
Practice quiz
P
Host live
L
Questions
27
Answers
1
Organism that lives on or in and feeds on a host organism is called...
Predation
Mutualism
Parastism
Competition
2
Biotic factors are...
toads, rocks and lilly pads
trees, fish and shrubs
soil, sun and rocks
ticks, water and grass
3
Food chains start with a
Plant
Producer
Consumer
Human
4
In the desert you might find a community of...
red wood trees, humming birds and grasshoppers
giant cactus, scorpions and rattle snakes
rattle snakes only
sand, wind and camels
5
Plants produce food (sugar) from carbon dioxide in the air and water.
Prey
Predators
Consumers
Producers
6
What doe these factors have in common: temperature, water, soil, air and sunlight?
Ecosystem
Biotic
Predator
Abiotic
7
the maximum population size of a particular species that a given ecosystem can sustain
Carrying Capacity
Community
Ecosystem
Tolerance
8
The range where species survive the best
Tolerance Range
Optimal Range
Success Range
Population Size
9
Animals that only eat plants.
Producers
Carnivores
Omnivores
Herivores
10
All the white-tailed deer in the same area of a forest are...
a family
a community
a forest
a population
11
The atmosphere layer that humans live in
Biosphere
Hydrosphere
Lithosphere
Atmosphere
12
the variety of life in a particular ecosystem
Biodiversity
Biology
Biosphere
Biolife
13
Animals that eat both plants and animals.
Carnivores
Herbivores
Omnivores
Vegetarians
14
What are the two types of pollution?
Land, Water
Air, Water
Land, Air
Water, Ocean
15
What is the following equation represent?
Sun's energy
Food
Photosynthesis
Cellular Respiration
16
A series of plants and animals in which an organism is a part of and energy is transferred.
Food Flow
Food Chain
Food Truck
Food Network
17
What is the name of the relationship between two organisms benefiting from each other?
Compeition
Predation
Mutualism
Commensalism
18
All of the following are limiting factors in the ocean except...
forest fire
pollution
hurricane
oil spill
19
The following describes the role an ant plays in an ecosystem:
consumer, predator, prey, omnivore
predator, prey
consumer, predator, prey, herbivore
producer, prey, omnivore
20
Animals that hunt and kill other animals for food.
Prey
Consumers
Predators
Producers
21
All of the following are limiting factors in a deciduous forest except...
clear cutting of trees
introduction of a new predator
Oceanic oil spill
fire
22
One organism feeds on another, what is their relationship called?
Parasitism
Compeition
Predation
Commensalism
23
Interconnected food chains
ecosystems
A bunch of food
Food webs
Food Chains
24
all non-living and living things in a particular area or environment
Ecology
Ecosphere
Economics
Ecosystem
25
Animals that only eat other animals
Carnivores
Omnivores
Herbivores
Producers
26
The arrows in a food web or food chain point to the...
organism that is decaying
organism that is moving
organism being eaten
organism that is eating
27
Animals that cannot make their own food so they eat other plants/animals.
Consumers
Prey
Producers
Omnivores
