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
konstantin123 [22]
3 years ago
7

What is the keystone species of the food web shown below?

Biology
1 answer:
sergey [27]3 years ago
6 0

D phytoplankton i believe

You might be interested in
To which trophic level do elk belong?
hodyreva [135]


C: primary Consumer

<em>primary consumers</em> are typically animals that eat plants aka herbivores.

<em>producers </em>would be plants

<em>secondary consumers </em>are typically ones that eat meat or eat meat and plants aka omnivores.

 <em>decomposers, </em>I believe are like your fungus or anything that feeds off of dead organisms or eat the waste of that organism.

Hopefully this helped. I  remember learning about this in college.  



7 0
3 years ago
What happens if 4 bears try and live in the same area?
aivan3 [116]

Answer:there is two answers the bear could fight or be friend if they are the same race

Explanation:

What could happen if this is if they are different bears, what could happen is that a fight is started to see who gets that area, but if they are bears of the same race, for example a brown bear, as much as possible it would be that they will not fight and were friends or another probability would be that they will fight

 

3 0
3 years ago
Human sperm cells are ________ than egg cells, and sperm cell production begins ________ in life than does the production of egg
Mnenie [13.5K]
First Blank: Smaller
Second Blank: Faster
8 0
3 years ago
Organize the lengths below from shortest to longest.
Hoochie [10]

Organize the lengths below from shortest to longest.

 

28 dm ,629,000 mm ,1.2 km, 30,277 cm

To answer this, all values should be converted in the same unit just like in km

28 dm = 0.0028 km

629,000 mm = 0.629 km

1.2 km

30,277 cm = 0.30277 km

So the order is 28 dm, 30,277 cm , 629,000 mm and 1.2 km

8 0
3 years ago
Read 2 more answers
How many total ATOMS are represented?<br><br> 2Fe(NO3)2
zhuklara [117]

i think 2 atoms

one is 2Fe

second is NO3

5 0
2 years ago
Other questions:
  • Why are archaea in a different domain from bacteria apex?
    6·2 answers
  • Earth has a period of rotation of _______________________________ (10 Points)
    7·1 answer
  • Only the smallest particles of soil can be displaced by suspension because:
    9·2 answers
  • which of the following does not provide sufficient evidence that living things have been evolving for millions of years ​
    5·1 answer
  • 3. Which group of organelles is directly responsible for the production of new
    6·1 answer
  • The action by which a plant grows toward sunlight is called _____.
    6·2 answers
  • h u m m HELP A GIRL OUT "are finches with very small, medium, or very large beaks most likely to survive in times of normal rain
    6·1 answer
  • make a list of all the non photosynthetic parts of a plant that need a supply of sucrose and amino acids​
    11·1 answer
  • What do you learn about global water supplies? <br> pasagot po ng tama thank uu
    6·1 answer
  • Directions: List 5 examples for each type of change to matter.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!