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
Zanzabum
3 years ago
5

Study the population growth curve of three species of squirrels on an island. Red squirrels and gray squirrels have been the nat

ive species on the island for the past 1,000 years. The black squirrel is an invasive species. Invasive species aren’t native to the ecosystem. They move into an ecosystem because of natural changes or human intervention. In 2005, black squirrels entered this island. Red squirrels and black squirrels have identical food requirements, but gray squirrels eat different kinds of food. What’s the plausible reason for the population change?
A.
The red squirrel has no predators, and the black squirrel has many predators.
B.
The gray squirrel competes with the black squirrel for food.
C.
The black squirrel has no predators, and the red squirrel faces higher competition for resources.
D.
The black squirrel has many predators and faces tougher competition for resources.
Biology
1 answer:
Orlov [11]3 years ago
5 0

Answer:The THREE effects on the island's squirrel will be The red and black squirrels will have to compete for nutrition:

The red and black squirrels will have to compete for nutrition: As the invasive specie will also require food for its survival so there will be competition for nutrition.

The food availability for red squirrels may decrease: As red and black squirrels have identical food requirements so because of competition there will be less availability of food for red squirrels

The food availability for gray squirrels will not be affected: The gray squirrel have different diet, there is no competition of food for them

Explanation:

You might be interested in
Which term best describes an organism that can contain up to five levels of organization to carry out life like functions
Allushta [10]
An organism is an animal with 5 levels of organization/
7 0
3 years ago
Land environments are different than water environments <br><br><br>true<br>false
34kurt

Answer:

true

Explanation:

because land environment is different from water environment .

Hope it help you

4 0
3 years ago
Hello! please help!?
nata0808 [166]
Try 15 that would add up to 100
4 0
2 years ago
What reflex kicks in if your epiglottis reflex malfunctions?
strojnjashka [21]

Answer:

The coughing reflex kicks in, only if the epiglottis reflex fails to. If the coughing reflex fails then the Heimlich maneuver may be needed.

5 0
3 years ago
Which of the following is not a step involved in critical thinking? a. asking questions b. assessing validity c. writing a summa
Dovator [93]

Answer:

The correct answer is C

Explanation:

4 0
3 years ago
Other questions:
  • As of 2009, all living human beings have had their entire genome sequenced.
    6·1 answer
  • Describe the relationship between diffusion, cell.size, surface area, and cell volume
    15·1 answer
  • Plz help ASAP!!!!<br> will mark brainliest if your answer is correct!
    6·2 answers
  • In which case is an inherited mutation most likely to be expressed?
    11·2 answers
  • Which of the following initially determines which DNA strand is the template strand, and therefore in which direction RNA polyme
    13·2 answers
  • 8. A codon is a triplet base sequence in<br> A tRNA<br> BrRNA<br> CmRNA<br> OD DNA
    5·1 answer
  • Why is hemophilia considered to be a sex-linked trait?
    11·1 answer
  • Genotype refers to the trait seen such as the color white in fur color while phenotype refers to the alleles Bb for a heterozygo
    8·1 answer
  • What are the locations in the cell cycle where proteins can initiate or stop the next phase of the cycle called?
    13·1 answer
  • What percentage of the human genetic code influences visible characteristics associated with race?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!