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
15

I only need help with number 2 and 3 please answer both i mark you as brainlist

Biology
1 answer:
kakasveta [241]3 years ago
5 0

Answer:

Reading graphs: The variable plotted on the x-axis is year while the two variables plotted on y-axis are both wolves and moose.

Interpreting variables: The population of moose rose from 800 to 1550 between 1965-1972 while the population of wolves rose from 24 to 43 between 1973-1976.

inferring: The change in population of moose might cause a change in wolves population as a result of the feeding pattern of wolves, perhaps the contest between them was affected by availability of another prey which allows the predator (wolves) to feed on another prey, hence increasing the population of moose.

Conclusion: The dip in population of moose between 1974 and 1981 could be attributed to voracious feeding pattern the predator (wolves) had on the prey (moose) which inturns allows the dip in population during the above mentioned years.

Predicting: If there is a disease infection in wolves, then there would be an increase in the population of moose the next year as a result of disruption in the predator-prey contest, hence; allows one to be more populated the following year.

Explanation:

From the above assertions, it could be deduced that only when the feeding pattern of the predator (wolves) changes then the population of the prey would either be reduced or increased.

You might be interested in
Use the complementary rule: If we had a DNA strand of 20 nucleotides, and 6 of them
polet [3.4K]

Answer:

6 thymine, 4 guanine. 4 cytosine

Explanation:

Adenine pairs with thymine, so you need 6 of each

Cytosine matches with guanine, but the total of nucleotides is 20, so

6(adenine)+6(thymine)=12

20-12=8

8= 4(guanine)+4(cytosine)

8 0
2 years ago
What are three ways that all plants are alike?
Brrunno [24]
Hello TeamFlow, They are all living things, they all need some sort of nutrition, and all plants like fungi, moss, grass etc, have cells. :)
8 0
3 years ago
A scenario where a cell may need to perform a form of endocytosis
Mademuasel [1]

There are so many examples for that in different areas, like TPBA experiment carried out in our lab recently.Here's one link: http://www.alfa-chemistry.com/tpba-cas-172285-72-2-item-294462.htm

7 0
3 years ago
A type of cell division that halves the number of chromosomes is known as
rjkz [21]
The answer is meiosis. 

In meiosis, this process produces 4 daughter cells which are all genetically different to each other and their parent cell. They have only half of the chromosomes. This is because, at one point in the process before the cells divide, parent do not copy their genetic information, which ends up each daughter cells only receiving half of the chromosomes after division.

The daughter cells are also said to be haploid, and in human, these cells are usually gametes, which are for reproduction, so that after 2 of these haploid cells join together, the correct amount of chromosomes can be restored. 
4 0
3 years ago
Many u.s farmers have lost their family farms over the last 40 years because they could not ??
Anastaziya [24]

because they couldnt grow crops


4 0
2 years ago
Read 2 more answers
Other questions:
  • The biggest difference between the ROUGH endoplasmic reticulum and the SMOOTH endoplasmic reticulum,is that ER contains what?
    14·1 answer
  • Question 17 cholesterol is a fully saturated triglyceride. highly unsaturated triglyceride. fatty acid. steroidal alcohol.
    13·1 answer
  • For measuring the height of this tree in the savanna biome, which of these units of measurement would be MOST meaningful to the
    7·1 answer
  • The production of ovum is called​
    5·1 answer
  • The diagrams below show the anatomy of the eye in four different animals. Select the two that provide the best evidence of inher
    13·1 answer
  • Which two factors often determine the type of rock that is formed by a
    9·2 answers
  • How does an eclipse occur?
    12·1 answer
  • A plant has 3 parts, parallel veins, no main tap root, and the endosperm is separate.
    6·1 answer
  • Explain how photosynthesis illustrates these general principles.
    11·1 answer
  • What is it tell me???? ​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!