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
Usimov [2.4K]
3 years ago
10

Select the correct answer.

Biology
1 answer:
sattari [20]3 years ago
5 0

Answer:

Keystone species

Explanation:

Keystone species is that species whose presence and number in the ecosystem plays an important role in balancing the ecosystem and without them, the other species would be affected directly and indirectly.

A dominant predator is considered to be a keystone species because the removal of that predator allow their prey to explode in numbers which will decrease the overall biodiversity of the area. Prairie dogs, otters, bison are the examples of keystone species. So the correct answer is B. Key stone species.

You might be interested in
What is the answer for this question please help
Nezavi [6.7K]
The plant belongs to the group Angiosperm. Vascular plants with seeds could be cycads, Gingko, conifers, or angiosperms. Among those groups, only angiosperms have flowers.
The plant they found have colored, scented flowers which suggests that it could be pollinated by insects or birds. Colored flowers attract birds and insects. Color serves as a guiding mark. Talking of scent, it does not attract bird, but attracts insects. It also serves as the guiding mark.
7 0
3 years ago
1. How do hormones play a role in the reproduction of mammals?
MakcuM [25]

Answer:

1b

2d

3c

Explanation:

5 0
2 years ago
Which process is the first step of making a protein from DNA instructions?
-BARSIC- [3]

The first step of protein synthesis is called transcription. The DNA transcription to mRNA is actually the first step of the protein synthesis. During the transcription step the instructions encoded in the DNA of the genes are transcribed into the nucleotide sequence code of a ribonucleic acid (RNA)....

so your answer is Option (A)


4 0
3 years ago
What is the term for a group of muscle fibers innervated by a single neuron?
lisov135 [29]

Answer:

The term is Motor unit

8 0
2 years ago
A quotient is undefined. what does this mean
k0ka [10]
The quotient is not an integer except the dividend is an integer multiple of the divisor which is for instance 26 cannot be divided by 11 to give an integer to one lateral from division by zero presence undefined, such a situation usage one of five methods that 26 cannot be divided by 11 in which division come to be a partial function.
3 0
3 years ago
Other questions:
  • What causes a star to shine brightly
    13·2 answers
  • Tsunami waves flood coastal and inland areas and affect coastal life. Which of these properties of tsunami waves most contribute
    12·1 answer
  • Which type of virus was the famous michelangelo virus?
    10·1 answer
  • _____ plants grow in moist environments so they can absorb water and nutrients by osmosis and diffusion.
    11·2 answers
  • What role can modern technology and medical knowledge play in decreasing the spread of the disease? 
    15·2 answers
  • Identify the brain stem in the diagram below.
    9·2 answers
  • why do you think a significant portion of the U.S. population today still doubts evolution, despite all of the evidence?
    7·1 answer
  • Which statement accurately describes the energy needs for photosynthesis and cellular respiration?
    6·1 answer
  • Which statement describes an interaction between the biosphere and the atmosphere that is related to
    8·1 answer
  • The term 'phytoplankton' describes microbial free floating primary producers in aquatic systems. The organisms that can form phy
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!