EASY
8th ICSE
IMPORTANT
Earn 100

Choose the correct answer for Non-living factors of the ecosystem:

50% studentsanswered this correctly

Important Questions on Ecosystem

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 3 - Ecosystem>Exercises>Q 4

Choose the correct answer for "the ultimate source of energy for living beings comes from":

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 3 - Ecosystem>Exercises>Q 5
Choose the correct answer from the following for symbiotic relationship
HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 3 - Ecosystem>Exercises>Q 1

Match the columns:

Column A

 Column B
1.  Autotrophs (a) Animals
2.  Heterotrophs (b) Bacteria, fungi
3.  Decomposers (c) Tiger-Deer
4.  Symbiosis (d) Flora
5.  Predation (e) Biotic
6.  Non-living components of an ecosystem. (f) Rhizobium-leguminous plants
7.  Animals of a particular area. (g) Producers
8.  Living components of an ecosystem. (h) Abiotic
9.  “Who eats whom”. (i) Fauna
10. Plants of a particular area. (j) Food chain