
THIRD QUARTER MODULE 8 : Adaptation and Ecological Stability
Quiz by Loisa Tolentino
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- Q1
Species diversity refers to the variety of species living together in a region. Which is the BEST example of species diversity?
Fungi, plants, and animals interacting in an ecosystem
Moths and butterflies have similarities in their physical appearance.
Different types of insects in a garden
Alamid, cheetah, and lion belong to the family of cats.
30sS10LT-IIIh-41 - Q2
Which is the effect of biodiversity on the survival of species in the ecosystem?
Maintains the interactions of organisms
Lowers resiliency of organisms
Disrupts disturbances
Proliferates predators
30sS10LT-IIIh-41 - Q3
Which causes a decrease in the stability of the ecosystem?
High energy flow
High Biodiversity
Low energy flow
Low biodiversity
30sS10LT-IIIh-41 - Q4
Which reflects high biodiversity?
30sS10LT-IIIh-41 - Q5
Which reflects high stability?
30sS10LT-IIIh-41 - Q6
Which practice can increase the stability of our forest?
Clear the weeds to grow more trees.
Plant different species of trees.
Introduce new species of trees.
Propagate the native trees.
30sS10LT-IIIh-41 - Q7
Kamagong, Narra, and Acacia are resilient to strong winds. What would be the effect of resiliency on the forest?
Increases the stability of the forest
Both A and B
Cannot be determined
Maintains the diversity
30sS10LT-IIIh-41 - Q8
Which is a threat to the balance of the ecosystem?
Organisms reproduce their kind.
Growth of different species
Population of predators increases.
Species of prey is greater in number than the species of predator.
30sS10LT-IIIh-41 - Q9
Which is an example of disturbance in the ecosystem?
Pouring of heavy rain
Algal bloom
Strong wind
Growth of microorganisms
30sS10LT-IIIh-41 - Q10
Organisms belonging to a species may demonstrate a unique trait. How can this variation in traits within a species increase their adaptation in the ecosystem?
Unique traits among organisms allow them to proliferate.
Species with unique traits have a high percentage of proliferation rate compared to the species with common traits.
Predators will avoid the species with unique traits.
Organisms with desirable traits adapted and maintained the presence of their species in the ecosystem.
30sS10LT-IIIh-41