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
vodomira [7]
4 years ago
9

What are keystone species?

Biology
1 answer:
liq [111]4 years ago
5 0

Answer:

A species on which other species in an ecosystem largely depend, such that if it were removed the ecosystem would change drastically.

Explanation:

.Some examples : Sea Otter. The sea otter (shown below) is considered a keystone species as their consumption of sea urchins, preventing the destruction of kelp forests caused by the sea urchin population. ...

.Large Mammalian Predators. ...

.Sea Star

You might be interested in
What is the important of zoology in the sector of industry?<br>​
saul85 [17]

Answer:

Zoology is very relevant to industries.. but I am afraid there are no direct relationships among them. One is a subject and other is for minting money. If you ask relationship between zoologist and industry it would be appropriate. Well zoology as a subject has been providing ideas to generate multiple raw materials and even helping farmers. There is a special branch called as economic zoology. Read a few books on them and you can have more information regarding this.

5 0
3 years ago
Eukaryotes have three nuclear RNA polymerases. The primary function of RNA polymerase II is transcription of _____.
coldgirl [10]

Answer: the answer is  protein-coding genes

(if this is right mark brainliest :))

4 0
3 years ago
Which cell type would you find in a flower?
Grace [21]

Answer:

Summary. Plants have eukaryotic cells with large central vacuoles, cell walls containing cellulose, and plastids such as chloroplasts and chromoplasts. Different types of plant cells include parenchymal, collenchymal, and sclerenchymal cells. The three types differ in structure and function.

6 0
3 years ago
What three criteria’s are needed for members of a group to be all part of the same species
VARVARA [1.3K]

Answer:

Morphospecies, phylogenetic, and biological species concepts are used by scientists for classification.

Explanation:

8 0
3 years ago
List the strengths and the weaknesses of the model used in this task
Schach [20]

Answer:

In the world of science, models can be described as representations of phenomenons which are present on the Earth or in the universe. A model can be an idea, mathematical calculation, equations, visual representation or computational representation etc.

The strength of a model is that it helps to understand the phenomenons of nature easily. It helps us to understand concepts which otherwise would have been very difficult to understand.

The drawback of a model is that if it is wrong, then people will get the wrong idea of a concept.

4 0
3 years ago
Read 2 more answers
Other questions:
  • A fruit fly population has a gene with two alleles, A1 and A2. Tests show that 70% of the gametes produced in the population con
    14·1 answer
  • Which muscle is the prime mover of arm abduction (assuming all fibers are used)?
    9·1 answer
  • Why is nuclear fusion not currently used as an energy source on earth
    8·1 answer
  • Cells contain small specialized structures called___________that act just like organs in your body
    5·1 answer
  • How does volcanic ash in Earth’s atmosphere affect solar radiation?
    11·2 answers
  • _____ is a secondary infection that may occur as a complication of other disorders, such as a severe cold or flu.
    15·2 answers
  • What might happen if a continent stops rifting apart?
    14·1 answer
  • I need help anybody plz help
    8·2 answers
  • Which type of protein would more likely be able to function as a channel through the plasma membrane
    12·1 answer
  • What gases are represented by label b and how do these gas levels relate to the evolution of photosynthetic organisms
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!