Trophic Levels and Food Webs

Your page rank:

Total word count: 338
Pages: 1

Calculate the Price

- -
275 words
Looking for Expert Opinion?
Let us have a look at your work and suggest how to improve it!
Get a Consultant

Which of the following has the most biomass?
a.
quaternary consumers
b.
secondary consumers
c.
primary consumers
d.
producers

Please select the best answer from the choices provided

D

It is advantageous for a predator to prey exclusively on a single prey species.

Please select the best answer from the choices provided

F

Organisms produce their own energy or provide energy for other organisms in a food chain. Many different organisms can be found in the Amazon rainforest in South America. Organisms in this biome include a variety of trees, plants, insects, fish, birds, reptiles, and mammals. The jaguar and anaconda are among the largest predators found in the Amazon.Which trophic level do anacondas and jaguars fill in the Amazon rainforest?

tertiary consumer

The initial period of population growth for a species in an environment is _______.
a.
linear
b.
exponential
c.
slow
d.
negative

Please select the best answer from the choices provided

B

Producers are always the largest level in trophic pyramids.

Please select the best answer from the choices provided

F

A quaternary consumer species would be expected to have a smaller population than a secondary consumer species.

Please select the best answer from the choices provided

T

Which best describes the trophic level of an organism?

its position in a food chain

Which organism gathers its energy directly from the sun?

a rose plant

Organisms produce their own energy or provide energy for other organisms in a food chain. Yellowfin tuna, or Thunnus albacores, are large sport fish found in tropical and subtropical waters around the world. They typically school under objects such as boats or patches of driftwood for protection from predators. Schooling under these structures also provides yellowfin tuna with easy access to smaller fish that may be foraging for food.Which trophic level does yellowfin tuna fill in a food chain?

secondary consumer

Less than 0.1% of the energy in a food chain generally makes it from the sun to quaternary consumers.

Please select the best answer from the choices provided

T

Share This
Flashcard

More flashcards like this

NCLEX 10000 Integumentary Disorders

When assessing a client with partial-thickness burns over 60% of the body, which finding should the nurse report immediately? a) ...

Read more

NCLEX 300-NEURO

A client with amyotrophic lateral sclerosis (ALS) tells the nurse, "Sometimes I feel so frustrated. I can’t do anything without ...

Read more

NASM Flashcards

Which of the following is the process of getting oxygen from the environment to the tissues of the body? Diffusion ...

Read more

Unfinished tasks keep piling up?

Let us complete them for you. Quickly and professionally.

Check Price

Successful message
sending