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
Nostrana [21]
3 years ago
7

A scientist observes a population crash among eagles within an island ecosystem. Which event might have led to such a crash?

Biology
1 answer:
arlik [135]3 years ago
6 0

Answer:

The closing of a dam caused the island to flood.

Explanation:

A population crash is a sudden decline in the numbers of individual members in a population, species or group of organisms. This can be caused by disease, environmental stress (such as pollution), or when its numbers exceed the carrying capacity of its habitat.

Of the four options, the one that would result in the destruction of the habitat and ecosystem which supports the population of the eagle would be flooding of the island due to the closing of a dam.

You might be interested in
What is the process where organisms that are better suited to their environment reproduce and pass on their genes more successfu
maxonik [38]

Answer:

Natural selection

Explanation:

Natural populations have variations. Organisms of a population have various genetic traits. Some of these genetic variations make the organisms better suited to the prevailing environmental conditions. These organisms are more likely to produce more progeny. Over generations, the frequency of the beneficial genetic traits increases in the population due to the higher reproductive success of the organisms with these genetic traits.

This process of differential fitness of organisms of a population where the organisms with adaptive genetic traits have survival and reproductive benefits is called natural selection.

8 0
3 years ago
Read 2 more answers
Are minnows parasites??
Nostrana [21]

Answer:

no

Explanation:

a minnow is a small freshwater Eurasian cyprinoid fish that typically forms large shoals.

6 0
3 years ago
How are mammalian sperm cells produced and incubated at a lower temperature than boday temperature ?
Morgarella [4.7K]

Answer:by being produced in the testes outside the body

Explanation: spermatogenesis is the production of male gamates,the sperm.this process occurs in the seminiferous tubules in the testes.epithelial cells produces the primary spermatocyte which divides to give a secondary spermatocyte.

The secondary spermatocyte divides to form spermatids,which differentiates to form the spermatozoons.

Testis is housed in the scrotal sac.

Sperm production is sensitive to temperature. Too high temperature can cause formation of abnormal cells . As a result the scrotal sac is located outside the body

4 0
3 years ago
1.Condition in which one allele is dominant over<br>the other​
Leya [2.2K]

Answer:

The condition in which an allele is dominant over another allele is dominance

3 0
3 years ago
There are only two genders.<br><br> True<br> False
Gnom [1K]
True////////////////////
3 0
3 years ago
Read 2 more answers
Other questions:
  • what region of the brain is responsible for complex thinking such as memory, speech, emotion, planning, and reasoning
    13·1 answer
  • A garden has 80 pea plants. Of this total, 20 plants have short stems and 60 plants have tall stems. What percentage of the plan
    13·2 answers
  • Which of the following is NOT true?
    12·1 answer
  • MAX POINTS!
    12·2 answers
  • The specialization in the structure and function of cells that occurs during the development of an
    14·1 answer
  • Can someone help me please?
    10·1 answer
  • What does it mean to analyze data?
    10·2 answers
  • What is the MAIN use of amino acids by the cells?
    11·1 answer
  • I neeeeeeed help hurrrryyyy
    5·2 answers
  • Part Two
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!