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Recent questions tagged population interactions
+2
votes
1
answer
In given chart,what is the problem seen in living organism staying in‘X’ denoted area ?
asked
Apr 6, 2019
in
Class 12
by
kratos
population interactions
neet
population
cbse
aiims
class-12
organism
+2
votes
1
answer
Ramesh went to an excursion trip to Kumaun hills, along with his classmates, under an ****** teacher.
asked
Mar 30, 2019
in
Class 12
by
kratos
population interactions
population
cbse
environment
class-12
organism
+3
votes
1
answer
At ‘t’ time, population density is ‘N’ and at t+1 time population density is Nt+1 / If Nt+1 - Nt then find out the correct option
asked
Mar 29, 2019
in
Class 12
by
kratos
population interactions
neet
population
cbse
aiims
class-12
organism
+2
votes
1
answer
Name the type of interaction seen between fig and wasps.
asked
Mar 26, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+2
votes
1
answer
Close resemblance in the appearance of Monarch butterfly and Queen butterfly is an example
asked
Mar 22, 2019
in
Class 12
by
kratos
population interactions
neet
population
cbse
environment
class-11
aiims
kvpy
ecology
class-12
organism
+3
votes
1
answer
An exotic variety of prickly pear introduced in Australia turned out to be invasive. How was it brought under control ?
asked
Mar 19, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+1
vote
1
answer
The following diagrams are the age pyramids of different populations. Comment on the status of these populations.
asked
Mar 15, 2019
in
Class 12
by
kratos
data interpretation
organism
energy flow
class-12
population
ecological succession
ecosystem
population interactions
csat
class-9
cbse
+1
vote
1
answer
Mention the attributes which a population has but not an individual organism.
asked
Mar 10, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+2
votes
1
answer
Gause'* principle of competitive exclusion states that (a) Competition for the same resources excludes species haying different food preferences
asked
Mar 10, 2019
in
Class 12
by
kratos
population interactions
neet
population
cbse
organisms and populations
class-12
organism
+1
vote
1
answer
How does the application of the fungal genus. Glomus, to the agricultural farm increase the farm output ?
asked
Mar 9, 2019
in
Class 12
by
kratos
population interactions
bio-fertilizers
population
cbse
quadratic equations
class-10
aiims 2019
biocontrol agents
class-12
organism
+1
vote
1
answer
Give a brief account of economic advantages and disadvantages of large population.
asked
Mar 8, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-9
class-12
organism
+3
votes
1
answer
In a population of salmon fish, potential Natality is 10,000 while realised mortality is 200, then the Vitlal Index =
asked
Mar 4, 2019
in
Class 12
by
kratos
population interactions
neet
population
cbse
aiims
class-12
organism
+2
votes
1
answer
(a) List the different attributes that a population has and not an individual organism.
asked
Mar 3, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+2
votes
1
answer
Name the interaction in each of the following: (a) Cuscuta growing on a shoe flower plant. (b) Mycorrhizae living on the roots of higher plants.
asked
Mar 1, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+2
votes
1
answer
Parasitic animal which is part of bio-geo community and included as zoo planktons and mesofauna of tenestrial ecosystem is ....
asked
Feb 25, 2019
in
Class 12
by
kratos
organism
class-12
population
neet
population interactions
cbse
aiims
+1
vote
1
answer
Name two intermediate hosts which the human liver fluke depends on to complete its life cycle so as to facilitate
asked
Feb 25, 2019
in
Class 12
by
kratos
amu
population interactions
neet
population
cbse
aiims
animal kingdom
class-12
organism
+2
votes
1
answer
Define stages zero population growth rate. Draw an age pyramid for the same.
asked
Feb 24, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+1
vote
1
answer
(a) What is an age-Pyramid ? (b) Explain with the help of figures the three different types
asked
Feb 24, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+2
votes
1
answer
Draw and explain a logistic curve for a population of density (N) at time (t)
asked
Feb 20, 2019
in
Class 12
by
kratos
population interactions
population
cbse
class-12
organism
+1
vote
1
answer
Differentiate between an 'Expanding age pyramid' and a 'Stable age pyramid'. Substantiate your answer with diagrams.
asked
Feb 19, 2019
in
Class 12
by
kratos
population interactions
population
cbse
budget and the economy
aiims 2019
the government
class-12
organism
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