Which of the following represents a mutualistic relationship? ants and acacias l

Question

Which of the following represents a mutualistic relationship? ants and acacias lynx and snowshoe hare wasps who lay eggs on living hosts clownfishes and sea anemones Energy can be recycled within an ecosystem. True False The retention of juvenile features into adulthood is called evo-devo paedomorphos is microevolution exaptation The sickle-cell anemia allele is an example of the heterozygote advantage. True False Darwin would support the idea that giraffes have longer necks because they kept stretching them to reach leaves that were growing higher in a tree. True False

Explanation / Answer

31. The answer is Clownfish and sea anemones. Clownfish are found within the tentacles of the anemone, which protects the clownfish from its predators. But the mucus present on the skin of clownfish protects it from the tentacles.

32. The answer is No. The energy in the ecosystem cannot be recycled, as all the organism in the food chain uses around 90% of the energy and 10% is lost as heat in each step. So, no energy is there to be recycled.

33. The answer is Paedomorphosis. It is also called juvenilization.

34. The answer is true. Having two copies of sickle cell anemia is bad and having the single copy of trait is good. This is called heterozygote advantage.

35. The answer is true. The giraffes living in the barren regions of Africa were bound to eat the leaves which very high on the tree. During this process, giraffes neck is elongated to adapt for the situation. This is termed as unconscious selection by darwin.

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.