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
kykrilka [37]
3 years ago
8

Look at the diagram above of a marine food web. What might happen to this ecosystem if the non-native populations of smelt and a

lewife increase greatly?
A.
The salmon will starve.
B.
The smelt will eat the alewife.
C.
Nothing should happen to this ecosystem if the populations of smelt and alewife increase greatly.
D.
The smelt and alewife may out-compete the native fish by consuming all of the zooplankton.

Biology
1 answer:
Y_Kistochka [10]3 years ago
4 0

The salmon will not starve as its prey increased.

The smelt is not the predator of the alewife.

The answer is D.

You might be interested in
Help please
Lilit [14]

Answer:

air pollution are handled via policies by inter _ governmental agencies.

7 0
2 years ago
Lucas suffers from epilepsy. He is reading the paper when suddenly he loses focus of what he is doing for twelve seconds. What k
lord [1]
The answer is Letter C. A Petit Mal Seizure. A Petit Mal Seizure or Absence Seizure is a type of seizure that makes the victim unresponsive for a few seconds and returns to consciousness afterwards. Not remembering the seizure episode he/she had. Therefore, Lucas experienced a Petit Mal Seizure or Absence Seizure.

4 0
3 years ago
Read 2 more answers
When individuals migrate, alleles can be transfered from one population to another population. This commonly referred to as
loris [4]

Answer:

Gene flow.

Explanation:

When individuals migrate, alleles can be transferred from one population to another population which is known as gene flow. Gene flow is also called gene migration, the introduction of genetic material through interbreeding from one population of organisms to another which changes the composition of the gene pool of the migrated population of organisms. This gene flow creates a new species that is different from previous population of organisms

3 0
2 years ago
PLZZZZ HELP ME WITH THIS!!!!!
labwork [276]

Answer:

with wht

Explanation:

6 0
3 years ago
Read 2 more answers
What would happen to an ecosystem without decomposers?
Sholpan [36]
A, plant growth would decrease. Decomposers break down organic materials into nutrients and return these nutrients to the soil. The nutrients are vital to plant growth. If decomposers went extinct, then eventually plants would use up all the existing nutrients and start to die.
7 0
3 years ago
Other questions:
  • Which of the following form conidiospores? A) Endospore-forming gram-positive rods and cocci B) Actinomycetes and related organi
    12·2 answers
  • Which body system includes vitamin D production and protection against pathogens and excess water loss? Integumentary system Mus
    9·1 answer
  • This is a compound made up of carbon, hydrogen, and oxygen atoms; it is used by cells to store and release energy. Sugars are ma
    6·1 answer
  • The tertiary structure of a polypeptide is the Select one:_________
    7·1 answer
  • Which of the following genes would not likely be encoded on a plasmid?
    7·1 answer
  • Select the correct answer. Ellie is eating a steak and notices that it takes her longer to chew, which is also known as _____. A
    12·1 answer
  • The three horizons in Figure 7-1 make up a soil ____________________.
    13·2 answers
  • Unmyelinated axons have _____ because the signal must make its way down the entire length of the axon.
    12·1 answer
  • What is an example of stablizing selection
    11·1 answer
  • What makes up amino acids
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!