231195
A mutually beneficial association necessary for survival of both partners is
1 mutualism/smbiosis
2 commensalism
3 amensalism
4 both (a) and (b)
Explanation:
A mutually beneficial association necessary for survival both partners is mutualism/ symbiosis mutualism is defined as a interaction between individuals of different species that results in positive (beneficial) effects on peer capita reproduction and / or survival of interaction population
AIPMT-1988
Organisms and Populations
231196
Competition for light, nutrients and space is most severe between
1 closely related organism growing in different niches
2 closely related organism growing in the same area/niche
3 distantly related organisms growing in the same habitat
4 distantly related organism growing in different niches
Explanation:
Competition for light, nutrients and space is most severe between closely related organism growing in the same area/niche. It is because the closely related species required the same resources which are limited and they will fight each other for the same resources. Simply it just happens only the overproduction of population in the same area.
AIPMT-1988
Organisms and Populations
231197
Which one of the following pairs is correctly matched ?
1 Parasitism - intraspecific relationship
2 Uricotelism-aquatic habitat
3 Excessive perspiration-xeric adptation
4 Streamlined body-aquatic adaptation
Explanation:
Streamlined body of aquatic animal helps in their movement within the water body as it reduce water resistance when they swim it is a type of structural adaptation. Streamline is defined as a shape that is wider at the centre and narrow down towards periphery.
AIPMT-1995
Organisms and Populations
231201
A high density of elephant population in an area can result in :-
1 Predation on one another
2 Mutualism
3 Intra specific competition
4 Inter specific competition
Explanation:
Intra specific competition is an interaction in population where by members of the same species compete for limited resources. A high density of elephant population in an area can result in intra specific competition. The high density of elephants in an area will immediately put a stress on the available food. Male elephants in particular would be marking out territories and pushing other males out in a fight for food and mates. It is the result of intra specific competition. This leads to a reduction in fitness for both individuals.
231195
A mutually beneficial association necessary for survival of both partners is
1 mutualism/smbiosis
2 commensalism
3 amensalism
4 both (a) and (b)
Explanation:
A mutually beneficial association necessary for survival both partners is mutualism/ symbiosis mutualism is defined as a interaction between individuals of different species that results in positive (beneficial) effects on peer capita reproduction and / or survival of interaction population
AIPMT-1988
Organisms and Populations
231196
Competition for light, nutrients and space is most severe between
1 closely related organism growing in different niches
2 closely related organism growing in the same area/niche
3 distantly related organisms growing in the same habitat
4 distantly related organism growing in different niches
Explanation:
Competition for light, nutrients and space is most severe between closely related organism growing in the same area/niche. It is because the closely related species required the same resources which are limited and they will fight each other for the same resources. Simply it just happens only the overproduction of population in the same area.
AIPMT-1988
Organisms and Populations
231197
Which one of the following pairs is correctly matched ?
1 Parasitism - intraspecific relationship
2 Uricotelism-aquatic habitat
3 Excessive perspiration-xeric adptation
4 Streamlined body-aquatic adaptation
Explanation:
Streamlined body of aquatic animal helps in their movement within the water body as it reduce water resistance when they swim it is a type of structural adaptation. Streamline is defined as a shape that is wider at the centre and narrow down towards periphery.
AIPMT-1995
Organisms and Populations
231201
A high density of elephant population in an area can result in :-
1 Predation on one another
2 Mutualism
3 Intra specific competition
4 Inter specific competition
Explanation:
Intra specific competition is an interaction in population where by members of the same species compete for limited resources. A high density of elephant population in an area can result in intra specific competition. The high density of elephants in an area will immediately put a stress on the available food. Male elephants in particular would be marking out territories and pushing other males out in a fight for food and mates. It is the result of intra specific competition. This leads to a reduction in fitness for both individuals.
231195
A mutually beneficial association necessary for survival of both partners is
1 mutualism/smbiosis
2 commensalism
3 amensalism
4 both (a) and (b)
Explanation:
A mutually beneficial association necessary for survival both partners is mutualism/ symbiosis mutualism is defined as a interaction between individuals of different species that results in positive (beneficial) effects on peer capita reproduction and / or survival of interaction population
AIPMT-1988
Organisms and Populations
231196
Competition for light, nutrients and space is most severe between
1 closely related organism growing in different niches
2 closely related organism growing in the same area/niche
3 distantly related organisms growing in the same habitat
4 distantly related organism growing in different niches
Explanation:
Competition for light, nutrients and space is most severe between closely related organism growing in the same area/niche. It is because the closely related species required the same resources which are limited and they will fight each other for the same resources. Simply it just happens only the overproduction of population in the same area.
AIPMT-1988
Organisms and Populations
231197
Which one of the following pairs is correctly matched ?
1 Parasitism - intraspecific relationship
2 Uricotelism-aquatic habitat
3 Excessive perspiration-xeric adptation
4 Streamlined body-aquatic adaptation
Explanation:
Streamlined body of aquatic animal helps in their movement within the water body as it reduce water resistance when they swim it is a type of structural adaptation. Streamline is defined as a shape that is wider at the centre and narrow down towards periphery.
AIPMT-1995
Organisms and Populations
231201
A high density of elephant population in an area can result in :-
1 Predation on one another
2 Mutualism
3 Intra specific competition
4 Inter specific competition
Explanation:
Intra specific competition is an interaction in population where by members of the same species compete for limited resources. A high density of elephant population in an area can result in intra specific competition. The high density of elephants in an area will immediately put a stress on the available food. Male elephants in particular would be marking out territories and pushing other males out in a fight for food and mates. It is the result of intra specific competition. This leads to a reduction in fitness for both individuals.
231195
A mutually beneficial association necessary for survival of both partners is
1 mutualism/smbiosis
2 commensalism
3 amensalism
4 both (a) and (b)
Explanation:
A mutually beneficial association necessary for survival both partners is mutualism/ symbiosis mutualism is defined as a interaction between individuals of different species that results in positive (beneficial) effects on peer capita reproduction and / or survival of interaction population
AIPMT-1988
Organisms and Populations
231196
Competition for light, nutrients and space is most severe between
1 closely related organism growing in different niches
2 closely related organism growing in the same area/niche
3 distantly related organisms growing in the same habitat
4 distantly related organism growing in different niches
Explanation:
Competition for light, nutrients and space is most severe between closely related organism growing in the same area/niche. It is because the closely related species required the same resources which are limited and they will fight each other for the same resources. Simply it just happens only the overproduction of population in the same area.
AIPMT-1988
Organisms and Populations
231197
Which one of the following pairs is correctly matched ?
1 Parasitism - intraspecific relationship
2 Uricotelism-aquatic habitat
3 Excessive perspiration-xeric adptation
4 Streamlined body-aquatic adaptation
Explanation:
Streamlined body of aquatic animal helps in their movement within the water body as it reduce water resistance when they swim it is a type of structural adaptation. Streamline is defined as a shape that is wider at the centre and narrow down towards periphery.
AIPMT-1995
Organisms and Populations
231201
A high density of elephant population in an area can result in :-
1 Predation on one another
2 Mutualism
3 Intra specific competition
4 Inter specific competition
Explanation:
Intra specific competition is an interaction in population where by members of the same species compete for limited resources. A high density of elephant population in an area can result in intra specific competition. The high density of elephants in an area will immediately put a stress on the available food. Male elephants in particular would be marking out territories and pushing other males out in a fight for food and mates. It is the result of intra specific competition. This leads to a reduction in fitness for both individuals.
