2.17

Which claims are supported by the diagram shown?

10 percent of the energy at a trophic level is transferred to the next trophic level

Which Energy pyramid diagram is correct

1st one

Interspecific competetion

A dog and a Cat fighting

Which statement best describes the difference between a producer and consumer?

A producer obtains energy from sunlight while a consumer obtains energy by feeding on other organisms

Which of the following is an example of an abiotic part of an ecosystem?

A winding creek

Which of the following eats decaying matter? Multiple Choice Options (minimum of 4 options, correct answer(s) in yellow highlight)

Decomposer

Using the following food chain, match each organism with the correct trophic level. Tertiary consumer

Eagle

predation, competition, and symbiosis

Ecological interactions

Which statement best describes the flow of energy as it passes through the organisms in the ecosystems trophic pyramid? Multiple Choice Options (minimum of 4 options, correct answer(s) in yellow highlight)

Energy flows through the organisms from bottom to top and decreases at each level.

What is the main difference among the types of symbiotic relationships?

How many organisms either benefit or are harmed

.Which of the following best describes consumers?

Organisms that must eat plants or animals for energy

Which of the following shows an accurate path of food energy?

Sun plant fish bear

What is the main difference among the types of symbiotic relationships?

The highest trophic level receives the least amount of energy in an ecosystem.

Use the image of the energy pyramid. What will most likely happen to the foxes and the wolves if the rabbits are removed? Multiple Choice Options (minimum of 4 options, correct answer(s) in yellow highlight)

There will be fewer foxes and wolves

The environmental conditions at which an organism can no longer survive

Zone of Intolerance

fungi

biotic

Using the following food chain, match each organism with the correct trophic level. Producer

grass

Using the following food chain, match each organism with the correct trophic level. Primary consumer

rabbit

Using the following food chain, match each organism with the correct trophic level. Secondary consumer

snake

If the amount of food and other resources available increases, the carrying capacity for the organism____________________________________.

will also increase the carrying capacity

The conditions where an organism can survive with strain, often results in a population decrease

zone of Physiological stress