In this question, we will answer four questions about biotic and abiotic relationships, which determine the interactions between living beings and between living beings and the environment.
hydrothermal organisms
1) When a new hydrothermal vent opens, which organisms should be the first to establish themselves? Why?
- Because they are places with high temperatures and magnesium ions (Mg2+) dissolved in seawater combine with hydroxyl ions (OH-), sulfide-oxidizing bacteria would be the first living beings to colonize this environment.
2) What would happen to the dandelion siphonophore population if the tube anemone population increased?
- A disturbance in the ecology of the site.
2b) What kind of symbiosis is this?
3) What is a zooid? Are siphonophores an example of mutualism? Why or why not?
- Hundreds or thousands of small animals called zooids embedded in a gelatinous tube. Mutualism is ubiquitous in nature, and probably all species in the world are involved in some form of such ecological interaction. The evolution of mutualisms is often envisioned in a framework where individual selection leads to reciprocal exploitation that results in net benefits to all the interacting parties.
With this information, we can conclude that Mutualism between species is beneficial for both, and their interaction is essential for the sustenance of the ecosystem where they live.
Learn more about ecosystem inhttps://brainly.com/question/1673533
