Trivia On Ecology Vocabulary! Quiz
(33).jpg "Trivia On Ecology Vocabulary! Quiz - Quiz")
How well do you know about ecology vocabulary? Would you be able to pass this quiz? An example of a term that is one of the ecology vocabulary is the word atmosphere. The atmosphere is the part of Earth comprised of gases and water preserved by Earth’s gravity and helps to hold heat and reflect UV radiation from the sun. This fantastic quiz will put your knowledge of ecology vocabulary to the test.
Questions and Answers
- 1.
What term would best describe all the living factories in an environment?
- A.
Abiotic factor
- B.
Community
- C.
Biology
- D.
Biotic factor
- E.
None of the above
Correct Answer
D. Biotic factorExplanation
The term "biotic factor" would best describe all the living factories in an environment. Biotic factors refer to all the living organisms in an ecosystem, including plants, animals, and microorganisms. These organisms play a crucial role in the functioning of the ecosystem and have a direct impact on each other and the environment. Therefore, the term "biotic factor" accurately encompasses all the living factories in an environment.Rate this question:
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- 2.
What terms refer to where an organism lives and their role in the environment?
Correct Answer
habitat and nicheExplanation
Habitat refers to the physical location where an organism lives, including the specific environmental conditions and resources available. Niche, on the other hand, refers to the specific role and interactions of an organism within its habitat, including its feeding habits, behavior, and relationships with other species. Both terms are important in understanding an organism's relationship with its environment and how it contributes to the overall ecosystem.Rate this question:
- 3.
A diagram that obtains energy from eating producers.
Correct Answer
consumerExplanation
A consumer is an organism that obtains energy by consuming other organisms, such as producers. In this case, the diagram is likely representing an organism that gets its energy by eating producers, which are organisms that produce their own food through photosynthesis. Consumers can be herbivores, carnivores, or omnivores, depending on their diet. They play a crucial role in the food chain by transferring energy from the producers to higher trophic levels.Rate this question:
- 4.
A diagram that shows the amount of energy at each trophic level.
Correct Answer
energy pyramidExplanation
An energy pyramid is a diagram that represents the flow of energy through different trophic levels in an ecosystem. It shows the amount of energy available at each level, with producers (such as plants) at the bottom and top-level consumers (such as predators) at the top. The pyramid shape represents the decrease in energy as it moves up the food chain, with each level receiving only a fraction of the energy from the level below. This diagram helps to illustrate the energy transfer and efficiency within an ecosystem.Rate this question:
- 5.
Non-living factor in an ecosystem.
Correct Answer
abiotic factorExplanation
An abiotic factor refers to a non-living component in an ecosystem that can influence the living organisms within it. This can include physical factors such as temperature, sunlight, water availability, soil composition, and air quality. These abiotic factors play a crucial role in shaping the ecosystem and determining the types of organisms that can survive and thrive in a particular environment. They can also influence the distribution and abundance of species within an ecosystem.Rate this question:
- 6.
An organism that can make its own food by using energy from sunlight.
Correct Answer
autotroph or producerExplanation
Autotrophs or producers are organisms that have the ability to produce their own food using energy from sunlight. They do this through the process of photosynthesis, where they convert sunlight, carbon dioxide, and water into glucose and oxygen. Autotrophs are essential in ecosystems as they form the base of the food chain, providing energy for other organisms. They are able to sustain themselves and do not rely on consuming other organisms for food. Therefore, autotroph or producer is the correct answer for an organism that can make its own food using energy from sunlight.Rate this question:
- 7.
The region of the Earth that supports life.
Correct Answer
biosphereExplanation
The term "biosphere" refers to the region of the Earth that supports life. It encompasses all ecosystems, including the atmosphere, hydrosphere, and lithosphere, where living organisms exist. The biosphere is essential for sustaining life as it provides the necessary conditions and resources for organisms to survive and thrive. It includes diverse habitats such as forests, oceans, deserts, and grasslands, where a wide range of plants, animals, and microorganisms coexist and interact with each other. The biosphere plays a crucial role in regulating the Earth's climate, maintaining biodiversity, and supporting the intricate web of life on our planet.Rate this question:
- 8.
A group of food chains that shows multiple feeding relationships.
Correct Answer
food webExplanation
A food web is a network of interconnected food chains that illustrates the complex feeding relationships between different organisms in an ecosystem. It shows how energy and nutrients flow through various trophic levels, including producers, consumers, and decomposers. Unlike a food chain that only represents a linear sequence of who eats whom, a food web demonstrates the interconnectedness and interdependence of multiple species and their roles in the ecosystem. It provides a more realistic representation of the complex interactions and dynamics within an ecological community.Rate this question:
- 9.
All the populations in an ecosystem.
Correct Answer
communityExplanation
A community refers to all the populations of different species that live and interact within a specific ecosystem. It includes all the plants, animals, and other organisms that coexist and depend on each other in a particular habitat. The community concept emphasizes the interconnectedness and interdependence of different species within an ecosystem, highlighting the complex relationships and interactions that occur among them.Rate this question:
- 10.
The study of relationships between organisms and their environment.
Correct Answer
ecologyExplanation
Ecology is the study of the relationships between organisms and their environment. It focuses on understanding how organisms interact with each other and with their surroundings. This includes studying the flow of energy and nutrients through ecosystems, the distribution and abundance of species, and the impact of human activities on the environment. By studying ecology, scientists can gain insights into the complex web of interactions that shape ecosystems and inform conservation and management efforts.Rate this question:
- 11.
Organsims that eat plants.
Correct Answer
herbivoresExplanation
Herbivores are organisms that primarily consume plants for their nutrition. They have specialized digestive systems that allow them to break down and extract nutrients from plant matter efficiently. This dietary preference distinguishes them from carnivores and omnivores, which consume primarily meat or a combination of both plant and animal matter, respectively. Herbivores play a crucial role in ecosystems by controlling plant populations and serving as a food source for predators.Rate this question:
- 12.
A diagram that shows feeding relationships and energy transfer.
Correct Answer
food chainExplanation
A food chain is a diagram that shows the feeding relationships and energy transfer between different organisms in an ecosystem. It represents the flow of energy from one organism to another as they consume each other. Each organism in the chain occupies a specific trophic level, starting with the producers (plants) and ending with the top predators. The arrows in the diagram indicate the direction of energy flow, showing who eats whom. Overall, a food chain helps us understand the interconnectedness and dependency of different organisms in an ecosystem.Rate this question:
- 13.
Prey is killed and eaten by a
Correct Answer
predatorExplanation
A predator is an animal that hunts, kills, and consumes other animals, known as prey. Predators have adaptations such as sharp teeth, claws, and speed that allow them to catch and overpower their prey. Once the predator catches its prey, it will kill it and consume it for sustenance. This relationship between predator and prey is essential for maintaining the balance of ecosystems, as it helps control the population of prey species and ensures the survival of the fittest.Rate this question:
- 14.
An organism that gets its energy from breaking down organic matter.
Correct Answer
decomposerExplanation
A decomposer is an organism that obtains its energy by breaking down dead organic matter. These organisms play a crucial role in the ecosystem by decomposing dead plants and animals, releasing nutrients back into the soil. They help in the recycling of nutrients and the breakdown of organic material, contributing to the overall balance and health of the ecosystem. Examples of decomposers include bacteria, fungi, and certain types of insects.Rate this question:
- 15.
When ecosystems have only enough resources to support certain sizes of populations.
Correct Answer
carrying capacityExplanation
Carrying capacity refers to the maximum number of individuals that an ecosystem can sustainably support with the available resources. It is the point at which the resources in the ecosystem, such as food, water, and space, can no longer meet the needs of a growing population. When an ecosystem reaches its carrying capacity, it indicates that there are only enough resources to support certain sizes of populations, and any further increase in population size may lead to resource depletion and negative impacts on the ecosystem.Rate this question:
- 16.
An organism that eats plants and other consumers.
Correct Answer
omnivoreExplanation
An organism that eats plants and other consumers is called an omnivore. This means that it has a mixed diet, consisting of both plant matter and other animals. Omnivores have the ability to adapt to different food sources, allowing them to survive in a variety of environments. They play an important role in the food chain by helping to control populations of both plants and other animals.Rate this question:
- 17.
Organisms that cannot make glucose from carbon dioxide and water.
Correct Answer
HeterotrophsExplanation
Heterotrophs are organisms that cannot produce glucose from carbon dioxide and water. Instead, they obtain their energy by consuming organic matter produced by other organisms. They rely on external sources of glucose and other nutrients for their survival and growth. This is in contrast to autotrophs, which are capable of synthesizing glucose through photosynthesis or chemosynthesis.Rate this question:
- 18.
What does the arrow in a food chain represent?
- A.
Direction
- B.
Density
- C.
Flow of Energy
- D.
Hustle and flow
- E.
Cash flow
Correct Answer
C. Flow of EnergyExplanation
The arrow in a food chain represents the flow of energy. It shows the transfer of energy from one organism to another as they consume and are consumed by each other. This flow of energy is essential for the functioning of ecosystems, as it allows energy to be passed along and utilized by different organisms at different trophic levels.Rate this question:
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- 19.
In an ecosystem, there are factors that may prevent the growth or existence of certain populations?
- A.
Limiting factors
- B.
Abiotic factors
- C.
Independent variable
- D.
All of the above
- E.
None of the above
Correct Answer
A. Limiting factorsExplanation
Limiting factors are factors in an ecosystem that restrict the growth or existence of certain populations. These factors can include availability of resources such as food, water, and shelter, as well as competition, predation, and disease. By limiting population growth, these factors help maintain balance and prevent overcrowding in the ecosystem. Abiotic factors, on the other hand, refer to non-living components of the environment, such as temperature, sunlight, and soil composition, which can also limit the growth of populations. Independent variable is a term used in experiments to refer to the variable that is manipulated or changed by the researcher. Therefore, the correct answer is limiting factors.Rate this question:
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Mar 21, 2023Quiz Edited by
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May 06, 2010Quiz Created by
Mousi
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