Look at the food web below to answer the following question:
Which organism is both a primary and secondary consumer?
Look at the food web below to answer the following question:
Which organism is both a primary and secondary consumer?
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 |
Biotic | arrow_right_alt | Relationship where one organism benefits and the other is neither helped nor harmed |
Abiotic | arrow_right_alt | Relationship where one organism harms another |
Mutualism | arrow_right_alt | Nonliving factors in the environment like temperature and nutrients levels |
Parasitism | arrow_right_alt | Living factors in the environment like plants, animals, and bacteria |
Match the word with the definition
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Carrying capacity | arrow_right_alt | Amount of organisms that enter a population |
Immigration | arrow_right_alt | Amount of organisms that exit a population |
Emigration | arrow_right_alt | The maximum number of organisms that an area can support |
How do producers get energy?
What do herbivores eat?
What do carnivores eat?
What do scavengers eat?
What is the role of decomposers? Click two
Another term for carnivore is
Another term for herbivore is
Look at the food web below to answer the following question:
Which organism is both a primary and secondary consumer?
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?
Look at the food web below to answer the following question:
Which two organisms are in competition?
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?
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 organisms in an ecosystem interact in many ways to survive. For example, a rosebush, aphids, beetles, spiders, and orioles all interact in a rosebush ecosystem. The diagram below shows how these organisms interact in a partial food web.
If the beetle population suddenly disappeared what would happen to the aphid? Explain your reasoning.
If the beetle population suddenly disappeared what would happen to the spider? Explain your reasoning.
If the beetle population suddenly disappeared what would happen to the oriole (bird)? Explain your reasoning.