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
ratelena [41]
3 years ago
6

When Lake Mendota was completely covered with algae, biologists used the concept of trophic cascades to solve the problem by int

roducing predatory fish. When they did this, a\an ________ in predatory fish caused a\an ________ in plankton feeding fish, which resulted in a\an ________ in\ herbivorous plankton with a consequent ________ in algae. Group of answer choices increase; increase; increase; decrease increase; increase; decrease; increase decrease; increase; increase; decrease increase; increase; decrease; increase increase; decrease; increase; decrease
Biology
1 answer:
Andrej [43]3 years ago
4 0

Answer:

increase; decrease; increase; decrease

Explanation:

When Lake Mendota was completely covered with algae, biologists used the concept of trophic cascades to solve the problem by introducing predatory fish. When they did this, an <u>increase</u> in predatory fish caused a <u>decrease</u> in plankton feeding fish, which resulted in an <u>increase</u> in herbivorous plankton with a consequent <u>decrease</u> in algae.

With the introduction of predatory fish, <u>a decrease in the population of zooplankton-eating fish </u>would occur due to predation by the newly introduced fishes. This will cause the population of zooplankton to thrive or increase.

Zooplanktons feed on algae. Hence, an increase in their population will put pressure on the alga in the ecosystem and cause a<u> decrease</u> in their population.

You might be interested in
How are osmosis and diffusion related?
Georgia [21]

Answer:

Osmosis is the movement of solvent particles across a semipermeable membrane from a dilute solution into a concentrated solution.

Diffusion is the movement of particles from an area of higher concentration to lower concentration.

Explanation:

Hope this helped, Have a Great Day!

6 0
3 years ago
Read 2 more answers
Which of the following is most consistent with the modern theory of evolution​
Alecsey [184]

The correct answer is Parents pass their physical traits to their offspring; those offspring with traits that help them survive in their environment are able to reproduce.

Explanation:

The modern theory of evolution explains the mechanisms that make organisms change. One of the main ideas this theory proposes is that organisms with traits that help them survive or reproduce have higher chances to pass their genes and traits to new generations. This mechanism makes certain traits to be favored and contributes to the evolution of organisms because after multiple generations certain traits will prevail while others will be eliminated.

Moreover, this theory specifies genes in an organism are not acquired or modified during its life but these are the results of the traits passed to the organism by its parents and evolution occurs only after a long time or multiple generations. According to this, the first option is the correct one.

5 0
3 years ago
Which piece of data helps explain the uneven distribution of minerals across earth's crust
mr_godi [17]

Answer:

my best answer is b due to logic if not then d

Explanation:

8 0
3 years ago
Read 2 more answers
Which of the following terms would be used to explain how trees can lift water to heights of ten stories or more?
kirill115 [55]

Answer:

All of the above are involved in moving water up to the branches and leaves

6 0
3 years ago
What would be the reason that someone’s eye color would change from blue to green when they were a child?
Butoxors [25]
Your eyes don’t change color, they only reflect the colours around them in particular if they are light coloured eyes. My eyes are blue-grey with a green heterachromia. They are very sensitive to light and dust so they get red easily which makes the eye color appear a brighter blue. If I wear green, the appear more green in color, when I am sunburned they appear more turquoise, etc. But when I wear white or don’t have a shirt on, they look their true blue-grey.
3 0
3 years ago
Read 2 more answers
Other questions:
  • BRAINLIEST ASAP!! :)
    7·2 answers
  • Which is the primary source of stem thickening in plants?
    12·2 answers
  • Compare and contrast the circulatory system of plants and animals.
    12·1 answer
  • 1. Name the three types of bees typically found in a colony:​
    15·1 answer
  • P indicates the allele for jagged-edge leaves, and p indicates the allele for smooth-edge leaves.
    7·1 answer
  • Qué es la reproducción y cuál es su función? doy 5 estrellas y corona
    10·1 answer
  • Name and describe the 4 adaptations of plants
    15·1 answer
  • How does anatomical homology provide evidence of evolution?
    10·1 answer
  • :-) :-) :-) :-) :-) :-) :-) :-) :-)
    8·1 answer
  • Explain process of small scale cultivation of mushrooms
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!