1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mars1129 [50]
3 years ago
7

A stand of Douglas fir trees is home to 3 similar species of small insect-eating birds. They eat a variety of insect species: on

e insect burrows into the tree bark, one lives in the tree needles (leaves), and one flies between trees. All three bird species are able to eat any of the insect species.
If one bird species eats only insects in the tree bark, another forages only in the needles, and the third only catches insects as they fly between trees, then the birds are experiencing:

A. resource partitioning.
B. character displacement.
C. mimicry.
D. predation.
E. intraspecific competition.
Biology
1 answer:
CaHeK987 [17]3 years ago
4 0

Answer:

A. resource partitioning.

Explanation:

Resource partitioning refers to as the division of limited food or resources by organisms in order to prevent competition in an environment. In situations where there are limited resources or food available to organism s in an ecological niche, such organism in that niche will need too develop strategic ways to coexist and to prevent competition, so that the resources can be shared across.

The birds illustrated in the question above are therefore experiencing resource partitioning.

You might be interested in
Blood pressure falls with distance from the heart. Using this information, which of the following properly lists the type of blo
Angelina_Jolie [31]

Answer:

The correct answer will be- arteries→capillaries→veins

Explanation:

The circulation of blood in the closed circulatory system flows through blood vessels. These blood vessels show structural differences in response to the pressure exerted by the blood on the surrounding medium.

The blood pressure varies in the circulatory system because the heart pumps the blood with a greater force, so the blood vessel called arteries which carries the blood from the heart posses thicker walls.

The blood pressure reduces until the blood reaches the organs, the blood pressure reduces. Thus the blood in the capillaries has lower pressure.

When blood exits from the organs back to the heart, then the blood pressure is highly reduced as a result, the veins carry the blood with lower pressure.

Thus, arteries→capillaries→veins are the correct answer.

4 0
3 years ago
Please help... Need ASAP
Vadim26 [7]

Answer:

I think this is what you're looking for?

Explanation:

8 0
2 years ago
Read 2 more answers
PLEASE HELP AND NO LINKS PLEASE!!!
Ganezh [65]

Answer:

I am so sorry bro but I can't find it

Explanation:

please I need brainlist

8 0
2 years ago
how many chromosomes are in the daughter cells of a cell that goes through meiosis, if the cell initially had 4 chromosomes.
Oksi-84 [34.3K]
There are exactly 24 chromosomes in a girl cell and 24 in a boy cell.
4 0
3 years ago
Read 2 more answers
How could the movement of tectonic plates create another supercontinent like Pangaea
Margaret [11]
<span>When the landmasses are again collected together in a specific area

The Pangea theory supports the theory of plate tectonics because it is based on the idea that all the present continents were one super-continent. For reasons still unknown, the super-continent got separated and created separate smaller continents. This theory also supports the fact that this movement will continue until the day arrives when all the smaller continents will again merge in a different configuration to create another super-continent. </span>
4 0
3 years ago
Other questions:
  • Can a person who commits a tort be sent to jail as a result of his conduct?
    13·1 answer
  • The caterpillar, which is the larval stage of a butterfly, is very different from its adult form. Which phenomenon is responsibl
    12·2 answers
  • an unknown cell was identified as being eukaryotic. what structure was identified to positively confirm this?
    6·1 answer
  • Which system consists of the heart and blood vessels?
    11·1 answer
  • URGENT!!!!<br><br> An adventitious bud would be formed on a: stem root shoot stem tip
    5·1 answer
  • ©
    8·1 answer
  • HELP PLEASE WITH SCIENCE! 50 points for whoever gives me an understandable answer for a 13 year old! Thank you!
    14·1 answer
  • what is the relationship between peripheral resistance and blood pressure ? between blood viscosity and blood pressure
    15·1 answer
  • Which statement is evidence that the components of the genetic code are common to all organisms?
    12·1 answer
  • The _____ of the brain is more active during visual imagery encoding. inner left temporal lobe lower left frontal lobe upper lef
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!