Match the vocabulary to the definition
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Commensalism | arrow_right_alt | Relationship where both organisms benefit |
Parasitism | arrow_right_alt | Relationship where one organism benefits and the other is neither helped nor harmed |
Mutualism | arrow_right_alt | Relationship where one organism harms another |
Match the word with the definition
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Emigration | arrow_right_alt | Amount of organisms that enter a population |
Carrying capacity | arrow_right_alt | Amount of organisms that exit a population |
Immigration | arrow_right_alt | The maximum number of organisms that an area can support |
What do producers eat?
What do herbivores eat?
What do carnivores eat?
What do scavengers eat?
What do omnivores eat?
What is the role of decomposers? Click two
Another term for carnivore is
Another term for herbivore is
Another term for producer is
Look at the food web below to answer the following question:
What would happen to the hawk population if there was a decrease in grouse population?
Determine how much energy is transferred to the ladybug, if plants contain 50,000 calories
Remora fish can attach themselves to larger aquatic animals, such as whales. When the whales eat, the fish detach themselves and eat leftover scraps of food. These fish do not harm or help the whales.
What is the ecological relationship between the remora fish and the whales?
The Karner blue butterfly has been listed as an endangered species since 1992. Karner blue butterfly larvae feed only on wild lupine plants, which require a habitat with dry soil and exposure to direct sunlight.
Which of the following would be the best habitat for wild lupine that could help Karner blue butterfly populations recover?
A large decrease in the sea otter population would most likely cause the size of which of the following populations to increase the most?
Which of the following statements best describes how an increase in the size of a mammal population could be related to a large surplus of food?
The graph below shows the estimated number of orca whales off the coast of Washington State over a 20-year period
Which of the following best explains the orca population changes between 1996 and 2002?
Determine if the following situation will lead to an increase or decrease in sea otter population.
A law passed that results in less fishing in the area
In this food web, which organism is both a primary and secondary consumer?
Determine if the following situation will lead to an increase or decrease in sea otter population.
Chemical runoff from a factory kills small fish and crabs
Determine if the following situation will lead to an increase or decrease in sea otter population.
Warmer ocean temperatures cause more algae in the area
Determine if the following situation will lead to an increase or decrease in sea otter population.
Invasive species of sea star preys on sea urchins in the area
Determine if the following situation will lead to an increase or decrease in sea otter population.
More sharks migrate to the area