Soil is a mixture of
Soil is a mixture of
- A
Sand and clay
- B
Sand and humus
- C
Clay and humus
- D
Sand, clay and humus
Similar Questions
Which of the following statements is correct for species
Which of the following statements is correct for species
For better survival of the human population, which of the following steps is most important?
For better survival of the human population, which of the following steps is most important?
Select the correct match
$(I)$
$(II)$
$(III)$
$(a)$ $+$
$(i)$ $-$
$(P)$ Amensalism
$(b)$ $-$
$(ii)$ $-$
$(Q)$ Commensalism
$(c)$ $-$
$(iii)$ $0$
$(R)$ Predation
$(d)$ $+$
$(iv)$ $0$
$(S)$ Competition
Select the correct match
| $(I)$ | $(II)$ | $(III)$ |
| $(a)$ $+$ | $(i)$ $-$ | $(P)$ Amensalism |
| $(b)$ $-$ | $(ii)$ $-$ | $(Q)$ Commensalism |
| $(c)$ $-$ | $(iii)$ $0$ | $(R)$ Predation |
| $(d)$ $+$ | $(iv)$ $0$ | $(S)$ Competition |
- [AIIMS 2019]
Who defined ecology as the study of the relations of all organisms to all its environments
Who defined ecology as the study of the relations of all organisms to all its environments
What are the organisms that feed on plant sap and other plant parts called ?
What are the organisms that feed on plant sap and other plant parts called ?