What do the following organisms all have in common vultures worms and some arthropods quizlet?

What do the following organisms all have in common vultures worms and some arthropods quizlet?

What do the following organisms all have in common: vultures, worms, and some arthropods? They are detritivores.

What kind of relationship exists between multiple organisms who seek the same limited resource?

Terms in this set (59) when multiple organisms seek the same limited resource, there relationship is said to be called competition. competitive interactions can take place between members of the same species.

When a community can rebound to its original state after disturbance it is said to be?

When a community can rebound to its original state after a disturbance it is said to be? Resilience, or the ability of an ecosystem to return to a previous state following a disturbance event (Elmqvist et al. 2003), begins to manifest itself in parallel with the disturbance paradox phenomenon.

Why do beaches on the west coast of the United States have colder water than beaches on the East Coast quizlet?

Why do beaches on the West coast of the US have colder water than beaches on the East coast? The ocean in the northern hemisphere rotate in clockwise direction, so water off the coast of California has just come from the cold north, while water off the coast of New York has just come fro the warm south.

Which of the following statements most directly explains the presence of deserts such as the Mojave in California?

Which of the following statements most directly explains the presence of deserts such as the Mojave in California? A chain of mountains creates a rain shadow. Which of the following correctly orders the events that occur during an El Niño year in the Pacific Ocean?

Why is parasitism important?

Why are parasites ecologically important? Parasites can shape community structure through their effects on trophic interactions, food webs, competition, biodiversity, and keystone species. These interactions suggest that parasites are integral components in shaping community- and ecosystem structure.

How is parasitism different from predation?

Both predation and parasitism are harmful interactions. In parasitism, the active organism is called the parasite and the passive organism is the host. The main difference between predation and parasitism is that the predator immediately kills the prey in predation whereas parasite does not kill the host organism.

What kind of relationship exists between multiple organisms?

Mutualism vs. Symbiosis. Symbiosis is a relationship between two organisms: it can be mutualistic (both benefit), commensal (one benefits), or parasitic.

What is the meaning of species evenness?

Species evenness is a measure of the relative abundances of species within a community. Quantitative metrics of species diversity, such as the Shannon Index or Simpson Index, combine both species richness and species evenness to derive a value that characterizes a community.

What are the environmental factors in the desert?

Low Rainfall. Low rainfall is the most obvious environmental factor in an arid area. Some desert areas receive less than 10 centimeters of rain annually, and this rain comes in brief torrents that quickly run off the ground surface.

Can a person survive in the desert without water?

You cannot survive long without water in high desert temperatures. In a desert survival situation, you must first consider how much water you have and where you can find other water sources. Intense sunlight and heat are present in all arid areas.

Why do deserts have a high rate of water loss?

The simple explanation is that deserts are topographic landscapes that receive little precipitation in a typical year. The threshold is 10 inches, or 25cm. But more than simply having low rainfall, a desert is “arid”. This means a high rate of water loss through plant reclamation (called transpiration) and through evaporation.

How does the evapotranspiration ratio affect a desert?

For deserts, evapotranspiration ratio exceeds average annual rainfall by anything from 2:1 to 33:1. The higher the ratio, the less available moisture there is. The coarse nature of the soil means most moisture seeps through the top soil rapidly. Furthermore, what precipitation a desert does experience is erratic.