| ⇦ | 
| ⇨ |
Vertical distribution of different species occupying different levels in a biotic community is known as:
Options
(a) Stratification
(b) Zonation
(c) Pyramid
(d) Divergence
Correct Answer:
Stratification
Explanation:
Stratification is the occurrence of vertical zonation in the ecosystem & indicates the presence of favorable environmental conditions, for e.g., trees occupy top vertical strata or layer of a forest, shrubs the second. Herbs & grasses occupy the bottom layers. It is absent or poor where environmental conditions are unfavorable, e.g., desert ecosystems have very few trees & shrubs.
Related Questions: - A column of water within xylem vessels of tall trees does not break under its weight
- Select the correct statement from the following?
- Transfusion tissue can be traced in
- GnRH a hypothalamic hormone needed in reproduction acts on
- The bacterial pseudomonas is useful because of its ability to
Topics: Populations and Ecosystem
(125)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A column of water within xylem vessels of tall trees does not break under its weight
- Select the correct statement from the following?
- Transfusion tissue can be traced in
- GnRH a hypothalamic hormone needed in reproduction acts on
- The bacterial pseudomonas is useful because of its ability to
Topics: Populations and Ecosystem (125)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply