Hershey's Bar
An ecosystem is_________.
A. the nonliving parts of an ecosystem that surround the living things.
B. a place where living things live and interact with nonliving things.
B. a place where living things live and interact with nonliving things.
A population is_____.
A. the nonliving parts of an ecosystem that surround the living things.
B. all of the individuals of a certain species that live in an area.
B. all of the individuals of a certain species that live in an area.
A community is_____.
A. all the living things in an ecosystem.
B. the nonliving parts of an ecosystem that surround the living things.
A. all the living things in an ecosystem.
Which of these is NOT a characteristic of life?
A. use energy
B. talk
C. reproduces
D. made of cells
B. talk
Which of these is not a consumer?
A. maple tree
B. parrot
C. antelope
D. wolf
A. maple tree
Which of these is NOT a producer?
A. grass
B. sunflower
C. mold
D. shrub
C. mold
Which of these is an herbivore?
A. bear
B. otter
C. cow
D. snake
C. cow
Which of these is a carnivore?
A. wolf
B. deer
C. cow
D. rabbit
A. wolf
Which of these is an omnivore?
A. lion
B. sheep
C. cow
D. monkey
D. monkey
What hunts an apex predator?
A. nothing
B. primary predator
C. secondary predator
D. tertiary predator
A. nothing
What is a resource?
A. Anything in an ecosystem that living things need to survive.
B. Anything only living in an ecosystem that living things need to survive.
A. Anything in an ecosystem that living things need to survive.
What is the carrying capacity of an ecosystem?
A. A resource of which there is the least amount in an ecosystem.
B. The maximum number of individuals an ecosystem can support.
B. The maximum number of individuals an ecosystem can support.
What is the limiting resource?
A. A resource of which there is the least amount in an ecosystem.
B. When an ecosystem is changed so that animals can no longer live in it.
A. A resource of which there is the least amount in an ecosystem.
What is habitat loss?
A. When an ecosystem is changed so that animals can live in it.
B. When an ecosystem is changed so that animals can no longer live in it.
B. When an ecosystem is changed so that animals can no longer live in it.
Which of these is not a resource?
A. water
B. food
C. shelter
D. population
D. population
An animal that is hunted by another animal is called _____.
prey
An animal that hunts and eats another animal is called _______.
Predator
Which of the following is a predator? Pick two
A. Lion
B. Gazelle
C. Wolf
D. Zebra
A. Lion C. Wolf
Which of the following is a prey animal? Pick two
A. Crocodile
B. Wildebeest
C. Rabbit
D. Bear
B. Wildebeest C. Rabbit
All carnivores and herbivores eat same or different kind of plants or animals.
different