MCQs on Ecological Succession For NEET and Medical Exam 2022

NEET Biology is the scoring paper in the medical entrance examination. Here, you will discover the NEET Biology MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Biology Ecological Succession Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.


Q.1. On sand, ecological succession is

(a) halosere
(b) xerosere
(c) hydrosere
(d) psammosere

(d) psammosere


Q.2. Order of basic processes involved in succession is

(a) invasion -> stabilization -> completion and co action -> reaction -> nudation
(b) nudation -> stabilization -> completion and co action -> invasion -> reaction
(c) invasion -> nudation -> completion and co action -> reaction -> stabilization
(d) nudation -> invasion -> completion and co action -> reaction -> stabilization

(d) nudation -> invasion -> completion and co action -> reaction -> stabilization


Q.3. Process of successful establishment of species in a new area is known as

(a) climax
(b) sere
(c) ecesis
(d) invasion

(c) ecesis


Q.4. In an ecological succession, the final stable community is known as

(a) climax community
(b) ultimate community
(c) final community
(d) seral community

(a) climax community


Q.5. This is not a climax vegetation

(a) grassess
(b) savannah
(c) forests
(d) hydrophytes

(d) hydrophytes


Q.6. This about ecological succession is incorrect

(a) food chain relationships becomes more complex
(b) species diversity increases as succession proceeds
(c) role of decomposers becomes all the more important
(d) is a random process

(d) is a random process


Q.7. An early seral community possesses this characteristic

(a) high species diversity
(b) open mineral cycling
(c) narrow niche specialization
(d) low community production

(b) open mineral cycling


Q.8. In ecological succession, the intermediate developmental phase is known as

(a) ecesis
(b) climax
(c) nudation
(d) sere

(d) sere


Q.9. This is true about secondary succession

(a) follows primary succession
(b) takes place on a deforested site
(c) is similar to primary succession except that it has a relatively slower pace
(d) begins on a bare rock

(b) takes place on a deforested site


Q.10. Lithosphere serves as a reservoir for

(a) nitrogen cycles
(b) carbon cycles
(c) oxygen cycles
(d) phosphorus cycles

(d) phosphorus cycles

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