NEET Exam  >  NEET Questions  >  What is a keystone species?a)A species, which... Start Learning for Free
What is a keystone species?
  • a)
    A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the community's organisation and survival
  • b)
    A common species that has plenty of biomass, yet has a fairly low impact on the community's organisation
  • c)
    A rare species that has minimal impact on the biomass and on other species in the community
  • d)
    A dominant species that constitutes a large proportion of the biomass and which affects many other species
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
What is a keystone species?a)A species, which makes up only a small pr...
A keystone species is a species which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the community's organisation and survival.
View all questions of this test
Explore Courses for NEET exam

Top Courses for NEET

What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer?
Question Description
What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer?.
Solutions for What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice What is a keystone species?a)A species, which makes up only a small proportion of the total biomass of a community, yet has a huge impact on the communitys organisation and survivalb)A common species that has plenty of biomass, yet has a fairly low impact on the communitys organisationc)A rare species that has minimal impact on the biomass and on other species in the communityd)A dominant species that constitutes a large proportion of the biomass and which affects many other speciesCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev