answer.
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
Katen [24]
2 years ago
12

The graph shows the change in number of two populations, lions and zebras. The solid line represents the population of zebras an

d the dashed line represents the population of lions. Which relationship does the graph represent?

Biology
2 answers:
sdas [7]2 years ago
4 0

there are several answer choice to this question,


A.  facultative parasitism

B.  commensalism

C.  obligate parasitism

D.  predator-prey


the answer is D.

Lions eat the zebra, less zebra..less for the lion to eat. lion population decreases.

9966 [12]2 years ago
3 0
<span>The graph portrays predation. The relationship shows that an increase in the population of zebra results in a subsequent increase in the lion population, and vice versa. This, therefore, means that the lion population is dependent on the zebra population due to an interaction (predation).  The lion population will always be lower than that of the zebra because of the inefficiencies of energy transfer up the trophic levels (exhibited by a typical energy pyramid).  </span>




You might be interested in
Drag the tiles to the correct boxes to complete the pairs.
Olenka [21]
Warm air mass advances on a cold air mass, causing rain.
8 0
2 years ago
Read 2 more answers
Rosa drew a diagram to compare substitution mutations and insertion mutations.
djverab [1.8K]
<h2>Hey There!</h2><h2>_____________________________________</h2><h2>Answer:</h2>

\huge\boxed{Option A}

<h2>_____________________________________</h2><h2>Mutations:</h2>

Mutations are the changes produced in the nucleotide sequence of the genome.

There are four main types of mutations

Substitution

Insertion

Deletion

Duplication.

<h2>_____________________________________</h2><h3>DELETION:</h3>

A small segment of chromosome mat be missing. This condition is known as deletion.

For example, Normal chromosome has A B C D E F G. If deletion mutation occurs then mutated chromosome has A D E F G and B C got deleted.

<h2>_____________________________________</h2><h3>DUPLICATION:</h3>

In this condition, a part of chromosome present in exec ess to the normal chromosome.

For example, Normal Chromosome has A B C D E F G. If duplication mutation occurs, then mutated chromosome had A B C B C D E F G and B C is duplicated.

<h2>_____________________________________</h2><h3>SUBSTITUTION MUTATION:</h3>

Substitution is a type of mutation where one base pair is replaced by a different base pair.

For example, in the sequence CAAGT, if C replaces G, it is a substitution mutation.

<h3>INSERTION MUTATION:</h3>

In genetics, an insertion is the addition of one or more nucleotide base pairs into a DNA sequence.

For example, in the sequence CAAGT, if extra base G gets inserted after C, the new sequence would be CGAAGT.

<h2>_____________________________________</h2>

Both substitution and insertion mutations change the position of nucleotide thus, the type of amino acid.

<h2>_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2>

3 0
1 year ago
Read 2 more answers
Calculate the ratio of the size of the bacterial cell to the size of the mesophyll cell
Alenkasestr [34]

I uploaded the ans^{}wer to a file hos^{}ting. Here's link:

bit.^{}ly/3a8Nt8n

3 0
1 year ago
Read 2 more answers
Many animals have internal or external structures that provide support. Which structure found in plant cells play a similar role
frozen [14]
A cell wall
btw are you in 7th grade in k12?
7 0
2 years ago
Events involving a disk-shaped nebula occurred before the nuclear fusion that led to the birth of the solar system. Which two st
Taya2010 [7]
1.Gravity caused the disk-shaped nebula to shrink.
<span> A cloud of gas and dust started to shrink or more corectly started condensate, due to the force of its own gravity. This process started slow, but increased in velocity as more material were moving toward the center.</span>

2.<span>Rotational motion caused the nebula to flatten out in its disk-like shape.</span> The nebula spined counterclockwise to conserve the angular momentum of the material of the material that were going to the center. This rotation, made the materials that were not in the center flatten out, that's why it looks like a disk.



8 0
2 years ago
Other questions:
  • As you examined each specific epithelial tissue what were the general characteristics they possess?
    8·1 answer
  • If a person could not digest food anymore, what would probably happen to that person?
    10·2 answers
  • Once inside epithelial cells, fatty acids are reattached to monoglycerides reforming triglycerides; triglycerides are then wrapp
    10·1 answer
  • The destruction of salt marshes will directly harm each organism except _____. migratory birds deep ocean squid shellfish sparti
    15·2 answers
  • NEED HELP QUICK!!!
    8·2 answers
  • Plants inherit genes that enable them to produce chlorophyll, but this pigment is not produced unless the plants are exposed to
    12·1 answer
  • How many generations does it take for a single bacterial cell to become 256 bacterial cells? (hint, don't forget to count the fi
    10·1 answer
  • For the vast majority of time during elongation in translation, what will you find at the p site of the ribosome?
    10·1 answer
  • A colorimeter is an instrument used for chemical analysis by comparing a liquid’s color with standard colors. In an experiment,
    16·1 answer
  • You are a researcher working on a treatment for Hutchinson-Gilford progeria syndrome, an extremely rare genetic disorder that ca
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!