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Which of the following biotic interactions are positive interactions?
Commensalism
Amensalism
Mutualism
Parasitism
- a)1 and 2
- b)1, 2 and 3
- c)1 and 3
- d)1, 2, 3 and 4
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Which of the following biotic interactions are positive interactions?...
Positive Biotic Interactions:
Commensalism:
- Commensalism is a type of interaction where one species benefits while the other is neither helped nor harmed.
- The relationship is positive for one species and neutral for the other.
- An example of commensalism is the relationship between barnacles and whales, where barnacles attach themselves to the whale's skin to get a free ride while not affecting the whale.
Mutualism:
- Mutualism is a type of interaction where both species involved benefit from the relationship.
- The interaction is positive for both species, as they receive some form of benefit from each other.
- An example of mutualism is the relationship between bees and flowers, where bees get nectar and pollen to make honey while pollinating the flowers.
Conclusion:
Therefore, commensalism and mutualism are positive biotic interactions because they involve at least one species benefiting from the relationship. In commensalism, one species benefits while the other is unaffected, while in mutualism, both species benefit from the interaction. On the other hand, amensalism and parasitism involve negative interactions where one species is harmed or negatively affected by the relationship.
Commensalism:
- Commensalism is a type of interaction where one species benefits while the other is neither helped nor harmed.
- The relationship is positive for one species and neutral for the other.
- An example of commensalism is the relationship between barnacles and whales, where barnacles attach themselves to the whale's skin to get a free ride while not affecting the whale.
Mutualism:
- Mutualism is a type of interaction where both species involved benefit from the relationship.
- The interaction is positive for both species, as they receive some form of benefit from each other.
- An example of mutualism is the relationship between bees and flowers, where bees get nectar and pollen to make honey while pollinating the flowers.
Conclusion:
Therefore, commensalism and mutualism are positive biotic interactions because they involve at least one species benefiting from the relationship. In commensalism, one species benefits while the other is unaffected, while in mutualism, both species benefit from the interaction. On the other hand, amensalism and parasitism involve negative interactions where one species is harmed or negatively affected by the relationship.
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Community Answer
Which of the following biotic interactions are positive interactions?...
Commensalism benefits one organism and the other organism is neither benefited nor harmed .
- In Mutaualism both the organisms are benefited.
- In Amensalism one organism is harmed while the other receive no benefits.
- In the case of Parasitism one benefits while the other is harmed.
- Positive interactions are those in which at least one organism is benefited while no organism is harmed.
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Which of the following biotic interactions are positive interactions? Commensalism Amensalism Mutualism Parasitism a)1 and 2b)1, 2 and 3c)1 and 3d)1, 2, 3 and 4Correct answer is option 'C'. Can you explain this answer?
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